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When it comes to rooftop paving, choosing the right material is crucial. Not only does it affect the aesthetic appeal of the space, but it also impacts durability, maintenance requirements, and environmental factors. 

Among the various options available, pavement tiles and unipavers stand out as popular choices. In this blog, we’ll delve into the characteristics of both to determine the best option for rooftop paving.

Pavement Tiles:

Pavement tiles are commonly made of materials like concrete, clay, or natural stone. They come in a variety of shapes, sizes, colors, and textures, offering versatility in design. Here are some key points to consider when evaluating pavement tiles for rooftop paving:

• Aesthetic Appeal

• Pavement tiles offer a wide range of design possibilities, allowing for creative arrangements and patterns. They can complement the overall aesthetic of the building and surrounding landscape.

• Durability

• Concrete and natural stone tiles are known for their durability, ability to withstand heavy foot traffic and adverse weather conditions. Properly installed and maintained, pavement tiles can last for decades.

• Installation

• Pavement tiles are relatively easy to install, especially when using interlocking varieties. However, professional installation is recommended to ensure proper alignment and stability.

• Maintenance

• While pavement tiles are durable, they may require occasional cleaning to maintain their appearance. Regular sweeping and occasional pressure washing can help prevent dirt and debris buildup.

• Cost

• The cost of pavement tiles varies depending on the material, size, and design. While initial costs may be higher than some alternatives, the long-term durability and aesthetic appeal can justify the investment.

Unipavers

Unipavers, also known as concrete pavers, are precast concrete blocks designed specifically for paving purposes. They are available in various shapes, sizes, and colors, offering flexibility in design. Here’s a closer look at the characteristics of unipavers:

Strength and Durability

Unipavers are highly durable, capable of withstanding heavy loads and constant foot traffic. They are engineered to resist cracking and shifting, ensuring long-term stability.

Installation

Unipavers are typically installed on a compacted base of gravel or sand, making them relatively easy to install. The interlocking design helps create a seamless surface that can accommodate slight movements without causing damage.

Versatility

Unipavers come in a range of shapes and sizes, allowing for creative designs and patterns. They can be used to create intricate pathways, courtyards, or outdoor living spaces on rooftops.

Maintenance

Like pavement tiles, unipavers require minimal maintenance. Occasional sweeping and rinsing with water are usually sufficient to keep them clean. In case of stains or algae growth, pressure washing may be necessary.

Cost

Unipavers are generally cost-effective compared to natural stone or clay tiles. Their affordability, combined with their durability and versatility, makes them a popular choice for rooftop paving projects.

Choosing the Best Option

Both pavement tiles and unipavers offer distinct advantages for rooftop paving projects. The choice between the two ultimately depends on factors such as aesthetic preferences, budget constraints, and the specific requirements of the project. Here are some considerations to help make an informed decision:

• Aesthetic Preferences

If you’re looking for a wide range of design options and natural textures, pavement tiles may be the preferred choice. However, if you prefer a more uniform and contemporary look, unipavers might be a better fit.

• Budget

Consider your budget for the project, including material costs, installation expenses, and long-term maintenance. Unipavers generally offer a more cost-effective solution without compromising on durability or aesthetic appeal.

• Maintenance Requirements

Assess the level of maintenance you’re willing to commit to. Both pavement tiles and unipavers are low-maintenance options, but pavement tiles may require slightly more upkeep to preserve their appearance.

• Climate and Environmental Factors

Take into account the climate and environmental conditions of the rooftop location. Both pavement tiles and unipavers are resilient to weather extremes, but certain materials may perform better in specific climates.

In conclusion, both pavement tiles and unipavers are excellent choices for rooftop paving, offering durability, aesthetic appeal, and versatility. By carefully evaluating your priorities and project requirements, you can determine which option best suits your needs.

Whether you opt for the timeless elegance of pavement tiles or the practicality of unipavers, investing in quality materials and professional installation will ensure a beautiful and functional rooftop space for years to come.

Concrete hollow blocks are not limited to being used solely as structural elements in architecture and interior design. These practical building materials, commonly associated with construction, are progressively making their mark in the realm of design by transforming spaces with a distinctive combination of functionality and aesthetics. In this blog, we will explore the potential of incorporating concrete hollow blocks as design elements and the adaptability they offer to construction.

Embracing the Raw Aesthetic

The raw aesthetics are being embraced by incorporating concrete hollow blocks into the realm of design. Originally intended for structural use, these blocks now serve as captivating elements that infuse spaces with an industrial touch. Concrete is no longer limited to construction alone; it has become a prominent feature in interior and exterior design. 

Sculpting Spaces with Functionality

Concrete hollow blocks possess a versatility that goes beyond their intended use. Through strategic placement, these blocks can be transformed into functional design elements. Whether it be crafting modular seating arrangements or creating distinctive room dividers, these blocks serve as sculptural components that redefine the spatial dynamics of any given room. 

The Play of Light and Shadow

The interplay between light and shadow is a captivating feature of concrete hollow blocks. As the sun’s rays pass through the gaps, intricate designs gracefully move across the surfaces, creating a mesmerizing spectacle of shadow. This dynamic characteristic brings depth and personality to spaces, transforming them into constantly evolving works of art. 

Customization Unleashed

The versatility of the concrete blocks is truly remarkable. They can be effortlessly tailored to cater to different design preferences. Whether they are kept in their original gray form to create an industrial ambiance, or adorned with vibrant colors to add a touch of liveliness; these blocks offer endless possibilities for unleashing one’s creativity. 

From Garden Walls to Interior Statements

Concrete hollow blocks effortlessly shift from being used in outdoor settings, such as garden walls and landscaping, to becoming captivating features within interior spaces. By integrating them into indoor designs, a sense of the natural world is brought indoors, establishing a harmonious link with nature, while upholding a modern aesthetic. 

Sustainable Design Choice

The use of concrete hollow blocks not only offers an attractive visual appeal, but also aligns with the principles of sustainable design. By making use of locally sourced materials and the durable nature of concrete, these blocks have effectively lesser impact on the environment compared to their clay brick counterparts. Consequently, they provide a viable choice for modern designers who prioritize environmental consciousness and sustainable architecture. 

Challenges and Solutions

When incorporating concrete hollow blocks into the design, it is crucial to acknowledge and tackle potential obstacles, including weight and installation. By taking into account the appropriate structural factors and seeking expert advice, these challenges can be effectively resolved, enabling the realization of the design concept. 

Hollow Block Size in Bangladesh

The knowledge of the different dimensions of concrete hollow blocks is essential for seamless integration in design. In Bangladesh, a country with a wide range of construction materials, selecting the appropriate size of hollow blocks is of utmost importance. Each size presents distinct opportunities, enabling architects and designers to customize spaces based on specific aesthetic and functional needs. 

Price of Concrete Hollow Blocks 

The cost of concrete hollow blocks is an important consideration when it comes to design. These blocks are known for being affordable, making them a popular choice. By exploring the different price options, designers can create visually appealing designs that are also budget-friendly. This affordability allows for creative applications in both residential and commercial spaces. 

Concrete hollow blocks are no longer confined to their practical purpose and now are taking center stage as design elements that have the potential to redefine spaces. Whether it is determining the suitable size of hollow blocks in Bangladesh or delving into intricate designs and comprehending the economic aspect by considering their prices, the process of incorporating these blocks into the design is an exhilarating and transformative journey. As the boundaries between construction and design become increasingly blurred, concrete hollow blocks demonstrate that functionality and aesthetics can harmoniously coexist, resulting in spaces that are long-lasting as well as visually captivating.

We are currently living in a world where we are slowly but surely moving towards a future that has far fewer and finite natural resources. After years and years of overusing and exploiting the Earth’s resources, we have finally managed to come to a point where we are suffering the consequences of our actions. Now more than ever, it has become absolutely critical to look for innovative building solutions that harness sustainable raw materials to take us towards a greener future.

Sustainable or green building has a lot of advantages. It reduces the negative impacts of construction on the environment while also offering multiple benefits. Some of these are: energy efficiency, cost efficiency/ savings, as well as improved occupant health. Many companies across the world are already using materials that hold promise and are currently revolutionizing the construction industry. This article shall look into some of these materials and how they are impacting us. 

• Bamboo: The Versatile Wonder of Nature

When it comes to sustainability, perhaps bamboo is the one material that reigns supreme. It is exceptionally durable and has been used in the construction industry for centuries, if not longer. For those of us looking for an alternative to regular timber, either because trees aren’t abundantly in supply locally, or because you’re looking for something with better qualities. The rapid growth of bamboo, as well as its renewability and strength make it an excellent alternative to timber. Some key advantages of using bamboo in building projects are:

• Bamboo is highly renewable as it has a growth rate of up to three feet per day. This means that it can be harvested within a shorter period of time compared to trees. 
• Bamboo can be used to create frameworks or structures as it is a naturally strong material. In many cases, it can be used to replace concrete and steel in many instances.                                                                                                                          
• Since bamboo is naturally resistant to pests and diseases, there is less need to use chemical treatment on bamboo to be used for construction. 
• The flexibility of bamboo allows designers and architects to create unique and aesthetically appealing structures.

When bamboo is used in the foundation of a construction, it gives us an opportunity to reduce our carbon footprint in buildings, which in turn leads to a greener future. 

• Recycled Materials: Turning Trash into Treasure

Using recycled or upcycled materials is becoming increasingly popular, especially since more builders are switching over to sustainable building solutions every day. Discarded materials are often given new life by being recycled or reused; which means that we are helping reduce the total amount of waste created and sent to landfills. Here are some of the more commonly used construction materials that are recycled: 

• Recycled concrete: Using crushed concrete helps to conserve natural resources while reducing the demand for gravel and sand, both of which are often overexploited and even wasted.
• Salvaged wood: Reclaiming wood from trees damaged by natural causes or  old structures reduces deforestation and adds character and uniqueness to new construction projects.
• Recycled plastic: Bottles and bags are counted as waste plastic. These can be transformed into more long lasting building materials, including insulation, roofing tiles, and composite lumber.

There are a number of benefits to be enjoyed by making recycled materials commonplace in regular construction practices. For example, the overall consumption and extraction of raw materials can be reduced, and the carbon footprint we have on the environment can also be diminished. 

Other than these two kinds of materials, it is also possible to use materials that are made to be more eco-friendly; such as the building products produced by bti. Not only do these use the best concrete, cement and clay, these bricks and tiles are produced in a way that is eco-friendly and sustainable in nature. The hollow bricks serve as an insulating layer in construction, while pavement tiles and unipavers can be customized according to the area to be covered. 

Conclusion:

As we move towards a greener future, the construction industry must adopt innovative building solutions that use sustainable raw materials. By making use of bamboo, recycled materials, and building products from bti, the benefits we can achieve are: 

• Reduced impact on the environment: The renewability of bamboo, reduction of waste volume due to using recycled materials, and sustainable concrete blocks and tiles contribute to a greener built environment.

• Cost savings: Sustainable materials often need fewer resources to produce, resulting in cost savings for construction projects.
• Aesthetically pleasing designs: Bamboo’s flexibility and unique textures, along with the character-rich reclaimed wood, offer architects and designers opportunities to create visually appealing structures.
• Improved energy efficiency: Hollow blocks minimize heat loss, enhancing the energy efficiency of buildings and reducing greenhouse gas emissions.

Embracing and eventually completely switching over to sustainable materials not only helps fight environmental challenges, but also lays the foundation for a greener future. By making conscious choices today, we can create buildings that synchronize with nature and contribute to a more sustainable world.

In the ever-changing landscape of construction and development, the selection of appropriate construction materials holds immense significance in guaranteeing longevity, cost efficiency, and overall triumph of a project. Amidst the plethora of alternatives at hand, concrete blocks have emerged as the prevailing preference for developers in Bangladesh. These versatile building blocks provide a multitude of advantages that render them indispensable in the Construction industry. In this blog, we will explore the factors contributing to the escalating popularity of concrete blocks in Bangladesh.

Strength and Durability

Concrete blocks are widely utilized due to their remarkable strength and durability, making them an ideal choice for constructing long-lasting structures. These blocks are specifically engineered to endure diverse environmental conditions, which is particularly crucial in countries like Bangladesh that are susceptible to natural calamities like floods and cyclones. The resilient nature of concrete blocks plays a pivotal role for developers in such regions.

Cost-Effectiveness

Concrete blocks are renowned for their economical nature in contrast to conventional building materials. The manufacturing process is highly efficient, and the necessary raw materials are frequently easily accessible. This affordability holds significant importance, especially for developers engaged in extensive projects where effective budget management plays a pivotal role.

Energy Efficiency

Concrete blocks play a significant role in enhancing energy efficiency within buildings. By utilizing their thermal mass, they effectively regulate indoor temperatures, thereby minimizing the requirement for excessive heating or cooling. This energy-efficient attribute not only enhances the comfort of the occupants, but also aligns perfectly with sustainable building practices.

Versatility in Design

Concrete blocks provide unparalleled design flexibility, enabling developers to craft a diverse array of architectural styles. Whether for residential, commercial, or industrial buildings, concrete blocks can be customized to fulfill precise design specifications. This adaptability is further enhanced by the wide range of sizes and shapes available.

Ease of Construction

Concrete blocks simplify the construction process due to their uniform size and shape. This uniformity expedites the installation process, enabling faster and more accurate construction timelines. The efficacy benefits derived from employing concrete blocks are highly valued by developers, as they can greatly shorten project schedules.

Fire Resistance

Concrete blocks possess an innate fire-resistant characteristic, which imparts an additional level of security to structures. This attribute holds immense importance, especially in densely populated urban regions where the potential for fire propagation is a major concern.

Availability and Local Production

The popularity of concrete blocks in Bangladesh is attributed to the easy availability of these blocks and the presence of local suppliers. With an increasing number of building materials suppliers offering concrete blocks, developers are able to conveniently procure these materials locally. This reduces transportation costs while simultaneously fostering the expansion of the domestic construction industry.

Environmental Sustainability

Concrete blocks have the potential to be a sustainable option for the environment if they are manufactured using eco-friendly processes and include recycled materials. With the growing emphasis on sustainability in the construction industry, concrete blocks have become an appealing choice for developers undertaking eco-conscious projects.

To summarize, concrete blocks have undeniably established themselves as the preferred choice for developers in Bangladesh. The combination of durability, cost-effectiveness, energy efficiency, adaptability in design, ease of construction, fire resistance, local accessibility, and eco-friendliness makes concrete blocks an enticing choice for various construction endeavors. As the construction sector progresses, it is highly probable that concrete blocks will retain their significance as a fundamental construction material in Bangladesh as well as in other regions.

When we invest money in our own apartment, it is expected that we will spend a substantial amount of time choosing outdoor paving; especially since we dedicate a lot                                                                                           of time choosing the interiors of our home. However, selecting outdoor paving can be a daunting task, since there are so many designs available to choose from, it can be tricky to know where to start. 

There are several things that need to be taken into consideration before incorporating pavement tiles into the creation of an aesthetic outdoor space. First, you need to choose a tile that is suitable for all different kinds of weather, be it rain, heat or cold. The colour and size of tiles must also be decided upon. If you use bti building products’ pavement tiles and Unipavers, you can customise the size, shape and even the colour of your tiles. 

Thematically, it is a good idea to match the colour theme of your landscaping to that of your pavement tiles. Your pavement tiles should also match the rest of your interior. This will help all of your decor to have a smooth flow. 

1. 1. Locally sourced= environment-friendly option

Locally sourced pavement tiles are not only cost-efficient, but also often have environmentally friendly options like ceramic, slate or sandstone. If possible, buy from somebody who ethically sources their products. 

2. Intersperse your pavement with greenery where possible

Adding planting to your hard landscaping scheme is a great way to demonstrate a greener approach to garden design. This will allow you to plot a more naturalistic look whilst offering an additional layer of colour and texture. You could space out your pavers to create a stepping stone effect, with small plants nestled in the gaps of the paving.  

3. Keeping it neat

For a simple splash of colour that adds style to your outdoor space, run a strip of greenery (long planting boxes with succulents or flowering shrubs could work) for a gorgeous accent. 

For a more orderly and unmistakably modern look, create a simple strip of greenery that runs across your patio.

4. Use beige tones to add warmth

If your home is decorated with natural wood and cane furniture, you could use beige or cream coloured pavement tiles for your outdoor area. It will complete the look of your interiors, as well as adding warmth to the outdoor area.  

5. Create a decorative design

Use different coloured pavement tiles in a chequered style to create a decorative design. You can even choose colours that complement the rest of your interiors to give your home a polished look. If you want a more subtle pattern that does not overpower the rest of your home, you can go for a slightly monochromatic look. Darker tiles could give your outdoor space a more contemporary feel.

6. Use Unipavers to create an interlocking design

Unipavers can be customised, so you could choose larger ones in contrasting colours to create a unique, eye-catching pattern that makes your outdoor area more fresh and modern. 

Similarly, if you want to divide your outdoor space into different zones, say one for entertaining and the other for relaxing in seclusion, you can colour-code each of the areas to make it easier for people to locate each space. 

7. Fill in the gaps with gravel

To create a pathway that is interesting and break the monotony of plain tiles, leave larger gaps between the tiles, filling in the gaps between them with a mix of gravel or small, light-coloured stones. It will give your outdoor space an ultra-modern look to give the tiles an edge, or to signify a pathway from the indoors leading to your outdoor space.  

8. Mixing materials for a bespoke look

For those of you that are looking for an individualistic look, you can choose to mix different patterns and styles of pavement tiles for a look that is very you. You could ask your landscaper/ architect to bring samples so that you can make sure the pattern suits your idea and looks attractive. You could also just choose to limit the pattern to one section if you are curious about a patterned outdoor area, but do not want to commit to an entirely patterned space. 

9. Get creative with paint

If you want to add a rustic look to your outdoor space, you could try out painting your pavement tiles. You could first put on a white base, then add random splatters of different colours for an aesthetically pleasing outdoor space. Add water sealing paint over the tiles to protect it from the elements. 

There are multiple methods of creating an aesthetic outdoor area using pavement tiles. Consult your architect or landscaper to come up with a fresh new perspective to give your home an edge over the others.

Concrete hollow blocks are commonly used in construction due to their strength, durability, and affordability. However, if concrete hollow blocks are not made with the appropriate materials and right amounts, it can lead to poor insulation, which in turn leads to higher energy consumption and costs for building owners. Maximizing the insulation properties of concrete hollow blocks is crucial to achieve energy efficiency and reduce environmental impact. Here are some ways to improve the insulation properties of concrete hollow blocks.

Source: InterNACHI

Use Lightweight Aggregates

Lightweight aggregates, such as expanded clay, shale, or perlite, can be used to replace a portion of the heavier aggregates in the concrete mixture. These lightweight aggregates have lower thermal conductivity than the traditional aggregates, which can reduce the heat transfer through the block. This results in better insulation properties for the concrete hollow block.

Source: Research Dive

Add Insulating Materials

Adding insulating materials to the concrete mixture is another way to improve the insulation properties of concrete hollow blocks. Examples of insulating materials include polystyrene beads, vermiculite, and foam glass. These materials are mixed into the concrete mixture before casting, resulting in a block with better insulation properties.

Source: The Constructor

Increase Wall Thickness

Increasing the wall thickness of the concrete hollow block can also improve its insulation properties. A thicker wall means there is more material between the inside and outside of the block, which can reduce the heat transfer. However, increasing the wall thickness can also increase the weight and cost of the block.

Source: Australia

Use External Insulation

External insulation is another option for improving the insulation properties of concrete hollow blocks. This involves adding insulation material to the exterior surface of the block. This can be done by adding insulation panels or applying a layer of insulation material and a finishing coat. External insulation can be more expensive than other options but can provide significant energy savings in the long term.

Optimize Block Design

The design of the concrete hollow block can also affect its insulation properties. The block should have a low thermal conductivity to reduce heat transfer. The shape and size of the block can also impact its insulation properties. Blocks with a larger surface area can have higher heat transfer, while blocks with a more complex shape can be more difficult to insulate.

Source: Civil Engineering Portal

In conclusion, maximizing the insulation properties of concrete hollow blocks is essential for achieving energy efficiency and reducing environmental impact. Lightweight aggregates, insulating materials, thicker walls, external insulation, and optimized block design are all ways to improve the insulation properties of concrete hollow blocks. By implementing these strategies, builders can create structures that are more energy-efficient and sustainable. Choosing any of these strategies will certainly help, but it also depends on the architecture and construction plan you have for your building. Therefore, pick wisely!

Unipavers, also known as interlocking pavers, have been a popular choice for landscaping and flooring projects for many years. These durable and versatile paving stones come in a wide range of colors and designs, making them ideal for a variety of applications. In this blog post, we will discuss the five advantages of unipavers that make them a great choice for your next landscaping project.

• Durability

Unipavers are incredibly durable and can withstand heavy foot traffic, as well as the weight of vehicles. They are made from high-quality materials, such as concrete and clay, which means they can last for decades without needing to be replaced. Unlike other materials, such as asphalt and concrete, unipavers are resistant to cracking and can be easily replaced if they do become damaged. That’s why they are commonly used in footpaths, parking lots, and driveways.

• Low Maintenance

Another advantage of unipavers is that they require very little maintenance. Unlike other materials, such as asphalt and concrete, which can crack and require costly repairs, unipavers can simply be replaced if they become damaged. They are also resistant to stains, making them easy to clean with just soap and water.

• Versatility

Unipavers come in a wide range of colors and designs, making them ideal for a variety of applications. They can be used to create a variety of patterns and designs, from simple herringbone patterns to complex circular designs. This versatility makes unipavers a great choice for everything from patios and walkways to driveways and parking lots.

• Cost-Effective

Unipavers are a cost-effective choice for landscaping projects. While they may be more expensive than other materials initially, their durability and low maintenance requirements mean they will save you money in the long run. Additionally, because they can be easily replaced if damaged, you won’t need to worry about the cost of replacing an entire driveway or patio if just a few pavers become damaged.

• Environment Friendly

Finally, unipavers are an environmentally friendly choice for landscaping projects, because they are made from natural materials and they do not emit harmful chemicals or pollutants. Additionally, because they can be easily replaced if damaged, they do not contribute to landfill waste like other materials, such as asphalt and concrete.

Take Away

Unipavers are a durable, low-maintenance, versatile, cost-effective, and environmentally friendly choice for landscaping projects. Whether you’re looking to create a new patio, walkway, or driveway, unipavers are a great choice that will last for years to come. So why not consider using unipavers for your next landscaping project?

The recent devastating earthquakes of Turkey and Syria shook the entire world. Much of the blame behind the calamity went to real estate developers who constructed buildings without proper compliance and used subpar materials. This was the case even for luxury properties advertised as having high-quality design and construction. For disaster-prone countries such as Bangladesh, global issues such as earthquakes and climate change serve as wake-up calls for enhanced resilience and disaster management. This article will serve as a reminder that we indeed have amazing building products in Bangladesh that provide extensive durability, safety, and high quality of construction even when tackling a calamity.

Concrete Hollow Blocks

Concrete hollow blocks are no less than a knight in shining armor. When the whole world is busy polluting the air, Bangladesh is helping curb climate change with eco-friendly products despite being a developing country with limited resources. Hollow blocks are completely machine-made, using raw materials that are readily available and easily recycled. They have hollow centers that prevent heat buildup during the summer and also create soundproof structures. The result is an energy-efficient structure that can withstand weather conditions. These cavities also allow rods and cables to pass through, which means the structure can be quickly reinforced for more strength. Hollow blocks can be stacked on top of each other with less water and mortar, reducing construction costs and time as well. Salinity content is lower in hollow blocks, which makes them more durable and humidity-resistant. Since their production does not create pollution, concrete hollow blocks are hailed as the eco-friendly alternative to traditional red bricks. Their overall weight is also lower than red bricks, making the building lightweight and more earthquake-resistant.

Pavement Tiles

Pavement tiles can be manufactured on demand, but they typically measure 8 by 4 inches and come in thicknesses of 60, 70, 80, and 90 mm. You can even choose the design and pattern based on the theme and color palette of your building. In fact, the building will have an even more appealing aesthetic. These tiles can handle immense pressure, making them durable and tough in every condition. That’s why they are ideally used in footpaths, walkways, pavements, and parking lots. The tiles have very little salinity and are environmentally friendly. They allow rainwater to seep into the underlying soil to keep the surface dry. As a result, they can be utilized in garden walkways as well. Our professionals put pavement tiles through thorough testing. Even in risky situations, they are intended to improve building quality and durability.

Unipavers

Unipavers are also flooring materials used outside, such as on pavements, footpaths, and driveways, but they are not like tiles. The unipavers can be altered to suit the customer’s needs in terms of size, design, and aesthetics. These variables affect the price as well. Buildings such as parking lots, basements, industrial yards, gasoline stations, and internal roads can all be constructed using unipavers. Unipavers are also tough and durable enough to handle intense pressure and weather conditions. These can be removed via sand filling after many years of use, and the road can then be made wider. Unipavers are an efficient way to repair damaged carpets in remote regions. Like hollow blocks and pavement tiles, they are also manufactured by machines, guaranteeing maximum environmental friendliness throughout construction.

Long-lasting construction that withstands the test of time, unstable climate, and natural calamities is still a dream beyond reach. With these products, Bangladesh can avail affordable construction using materials designed to last and protect from destruction. A big obstacle is awareness. It is crucial for everyone, including small realtors and construction agencies to understand eco-friendly building products and use them extensively throughout the country.

Masonry has been around since ancient times. Although, the materials went from stone to modern day concrete blocks. There are mainly two types of concrete blocks used in construction- hollow blocks and solid bricks. Both are used to construct walls but can be repurposed for other structures. Concrete blocks are also known as concrete masonry units (CMU) and can come in a variety of sizes and shapes, based on your preferences and budget. This article has much-needed details that you should be aware of before choosing the type of concrete block that is perfect for you.

Similarities

Both types of concrete blocks are strong and durable. They were previously called cinder blocks because cinders generated in coal plants were used instead of sand and gravel in the composition of concrete blocks. Now the key components that make up the concrete blocks are concrete, sand, gravel, stone, and water in appropriate proportions. The mixture is shaped into uniform blocks with a smooth finish. Both blocks are more preferable than red bricks because they are cost-effective, use less mortar and water, are machine-made, produce minimum environmental waste, and are highly durable. These blocks can be fashioned into other structures that can come in handy during interior design, gardening, landscaping, and home decor. These blocks are also resistant to salinity and most weather effects.

Concrete Hollow Blocks

Concrete hollow blocks are primarily used to construct walls, fences, and other large structures. These blocks have holes that cover equal to or more than half of the cross sectional area of the block. The hollow cores bring a myriad of advantages. For example, they make the blocks lighter and easier to carry around. Construction becomes a lot faster and affordable as a result. Running wires, pipes, and rebar through these holes are also much easier, and also adds to the strength & stability of the building. There are three grades of concrete hollow blocks:

• Grade A: these blocks have the highest density, more than or equal to 1500 kg/m3. 
• Grade B: these blocks have a density somewhere between 1000 to 1500 kg/m3.
• Grade C: these blocks have a density lower than 1000 kg/m3.

Typically Grades A and B are used in load-bearing walls. Grade C blocks are used in non-load-bearing walls. Hollow blocks are also used as planters, retaining walls, foundations, steps, or fire pits.

Concrete Solid Bricks

These are also a type of concrete hollow block but the difference is that these can have ‘less hollow’ variations. So you can have fully solid blocks or mostly solid ones. They are bigger in size than concrete hollow blocks. They are excellent when used in paving, because it offers more stability. Imagine the uncomfortable experience of having to walk on pavements filled with holes! They are also great for creating walls that offer strong protection from winds, making them more preferable in hilly and coastal areas. Solid bricks can also be used as landscaping installations and interior decor, but because it is solid it has less versatility than hollow blocks. 

These blocks can come in a variety of colors and sizes. Customize however you want with bti Building Products. Depending on your budget and construction needs, we can help you decide which building product is perfect for you. Order now by calling 16604, or visit www.btibuildingproducts.com to check out our unipavers and pavement tiles too.

Pavements have been popular since ancient times. The Romans used mosaic-like patterns as superficial surface covering across most of their floors. Paving materials were relatively simple such as asphalt, concrete, cobblestone, etc. But modern times and modern applications require innovative solutions. They are now highly sought after by developers and homeowners involved in independent construction. Today’s pavement tiles can practically be used anywhere. In fact, pavement tiles have a variety of advantages that make them highly useful in construction and landscape architecture. 

Versatility

You cannot go wrong with the versatility of pavement tiles. As mentioned before, they can be used anywhere. In Bangladesh they are particularly used in parking lot floors, walkways, footpaths, driveways, roads, patios, and other outdoor flooring platforms. They are also used to add to the aesthetics of landscaping in gardens and rooftops. Many dirt roads or damaged floors are now replaced with pavement tiles for this reason. Pavement tiles can be used in commercial projects, residential complexes, industrial yards, inside homes, basements, and more. 

Aesthetics

When a person walks through a dirt road the experience is not pleasant. It can damage the feet and lead to an unpleasant experience. If the dirt road is covered with pavement tiles it appears more elegant and the walking experience becomes more refreshing. Therefore, pavement tiles add more elegance to any floor. This is exactly why they are popular materials to explore in landscaping. Their earthly natural tones make sidewalks and other outdoor floors appear extra charming.

Eco-friendliness

The Romans and many ancient nations used pavements using stones or asphalt that were impermeable, meaning water could not drain into the surface under the pavement. This is very harmful to the natural systems of the Earth. Therefore, modern construction allows appropriate water drainage. Pavements and other types of outdoor floors should be made of pavement tiles to facilitate controlled water drainage into the soil for the benefit of the environment. It prevents unwanted surface runoff or buildup of water in the area and prevents soil erosion.

The manufacturing process of pavement tiles is also eco-friendly. They are fully machine-made with no production of harmful waste and toxic smoke. They are made by mixing concrete with a coloring agent, which is then poured into a mold of a particular shape. The mixture is allowed to set into the mold shape and harden. 

The application process is also simple and environmentally friendly. When the tiles are ready they are placed on the floor space which is evened by a foundation of stone and sand layers. The tiles require no adhesive to stick together. The gaps are simply filled with sand. The entire structure is then evened out via edging. 

Easy to Install & Customize

Due to their uniform structure and shape, pavement tiles are very easy to install. Once placed on the floor they require very little maintenance. They are placed on the ground and evened out simply by edging, and require no adhesive. Pavement tiles are very smooth and homogenous in shape so when they are placed on the ground they appear evenly spread out.

You can customize them into whatever size you want and pick your own color if needed. By customizing their size you may be customizing their PSI strength so bear that in mind. They do come in many shapes and colors to give off an attractive floor finish, so feel free to explore! 

Strength & Durability

Pavement tiles have high PSI strength and can withstand high load, making them very durable. They are flooring materials and need to withstand the load of many footsteps over time, therefore it makes sense for their immense strength. Since they are tough and require little maintenance they can be managed very well. 
Are you impressed by the numerous benefits of pavement tiles? Order your first 1000 pieces of bti pavement tiles from us for elegant floorwork. Call 16604, or Whatsapp: +8801313401405 or visit www.btibuildingproducts.com to know more!