1. Building Bangladesh, Block by Block
Construction in Bangladesh is evolving. It is moving from the era of handmade, polluting red bricks to the age of precision-engineered concrete. As a premier supplier, we do not just sell “cement products.” Rather, we supply the structural skeleton of modern cities. From the high-rise towers in Gulshan to the heavy-duty ports of Chittagong, our products—Blocks, Pavers, Kerbs, and Tiles—are the silent strength behind the infrastructure.
This Master Catalog is designed to be your desk reference. It compiles technical specifications, application guides, and procurement data for our entire range. Whether you are an engineer calculating loads or a homeowner picking a driveway design, this guide brings clarity to your decision.
2. Category A: Wall Solutions (The Block Family)
Walls define a building. Therefore, choosing the right block is the most critical decision in structural design. We offer two distinct lines, each engineered for a specific purpose.
2.1. Hollow Concrete Blocks (The High-Rise Specialist)
These blocks are the standard for multi-story framed structures. Because they are lightweight, they reduce the dead load on the foundation, saving you money on steel (rebar) and concrete in the structural skeleton.
- Primary Function: Partition walls (Non-load bearing).
- Key Feature: Thermal Insulation. The air pockets inside keep interiors cool.
- Eco-Impact: Saves topsoil; 100% eco-friendly.
Technical Data Sheet:
| Specification | Large (6-inch) | Medium (5-inch) | Small (4-inch) |
| Dimensions (mm) | 390 x 190 x 190 | 390 x 190 x 140 | 390 x 190 x 100 |
| Weight (kg) | 14 – 16 kg | 11 – 13 kg | 9 – 11 kg |
| Strength (PSI) | 800 – 1200 PSI | 800 – 1200 PSI | 700 – 1000 PSI |
| Wall Coverage | 12.5 pcs / m² | 12.5 pcs / m² | 12.5 pcs / m² |
| Mortar Savings | High | High | Moderate |
2.2. Solid Concrete Blocks (The Heavy Lifter)
When you need brute strength, you choose Solid Blocks. Unlike hollow blocks, these are dense throughout. They are virtually indestructible and are designed to replace traditional bricks in every capacity.
- Primary Function: Load-bearing walls, boundary walls, basements, and water tanks.
- Key Feature: Soundproofing. The density blocks out street noise effectively.
- Resistance: Impervious to salinity and salt dampness.
Technical Data Sheet:
| Specification | Standard Brick Size | Heavy Duty Block |
| Dimensions (mm) | 240 x 115 x 70 | 390 x 190 x 190 |
| Weight (kg) | 3.5 – 4.2 kg | 22 – 25 kg |
| Strength (PSI) | 2000 – 3000 PSI | 2500 – 4000 PSI |
| Application | General Masonry | Foundation/Security Walls |
3. Category B: Paving Solutions (The Traffic Tamers)
We believe a road should be flexible, not rigid. Our interlocking pavers are designed to handle the shifting soil of Bangladesh without cracking.
3.1. Unipavers (Zigzag)
The zigzag shape is not just for looks; it is for locking. When a truck hits the brakes, the zigzag edges grip the neighboring stones, distributing the force.
- Best For: Main roads, petrol pumps, factory driveways.
- Thickness Options: 60mm (Light), 80mm (Heavy), 100mm (Port/Industrial).
3.2. Rectangular / Brick Pavers
Classic elegance meets modern strength. These allow for beautiful patterns like Herringbone or Basketweave.
- Best For: Residential driveways, walkways, patios.
- Aesthetics: Available in Red, Black, Yellow, and Grey.
3.3. Grass Pavers (Eco-Grid)
Concrete grids that allow grass to grow through them.
- Best For: Green parking lots, fire lanes, garden paths.
- Environmental Benefit: Allows rainwater to recharge the groundwater table.
Paving Selection Guide:
| Traffic Load | Recommended Thickness | Concrete Grade |
| Pedestrians / Cyclists | 40mm – 50mm | M30 |
| Cars / Microbuses | 60mm | M35 |
| Trucks / Buses | 80mm | M40 |
| Cranes / Containers | 100mm+ | M50 |
4. Category C: Landscaping & Infrastructure (Kerbs)
A road without a kerb is like a picture without a frame. Our kerb stones provide the edge retention necessary for long-lasting asphalt or paved roads.
4.1. Road Kerbs (Barrier Type)
- Profile: Vertical face to stop vehicles.
- Size: 18″ x 12″ x 6″ (Standard).
- Usage: City streets, highways.
4.2. Garden Edging (Pin Kerb)
- Profile: Smaller, rounded or chamfered.
- Size: 20″ x 8″ x 3″.
- Usage: Separating grass from walkways.
4.3. Water Channels (Saucer Drains)
- Profile: Shallow dish shape.
- Usage: Laid alongside the kerb to channel rainwater to the drain.
5. Category D: Surface Protection (Tiles)
Concrete tiles are the armor for your floors. They are denser and tougher than ceramic tiles, designed for exterior exposure.
5.1. Parking Tiles (Chequered)
Features a grid pattern to prevent skidding.
- Size: 12″ x 12″ (Standard).
- Usage: Garage floors, ramps, stair treads.
5.2. Rooftop Tiles
Smooth or matte finish tiles that protect waterproofing.
- Size: 12″ x 12″ or 16″ x 16″.
- Usage: Roof decks, drying areas, balconies.
6. The Manufacturing Edge: Quality is Engineered
You might wonder, “Why are these better than handmade products?” The answer is Hydraulics.
Our products are not hand-molded. They are manufactured using automated Hydraulic Press Machines.
- Vibro-Compaction: The wet concrete mix is vibrated intensely to remove air bubbles.
- High Pressure: The machine presses the mix at 2000+ PSI. This packs the particles so tightly that water cannot penetrate.
- Curing: Products are steam-cured or water-cured in controlled chambers to ensure they reach maximum strength before they leave the factory.
Lab Testing Protocols:
Every batch we supply undergoes rigorous testing:
- Compressive Strength Test: To verify PSI.
- Water Absorption Test: We ensure absorption is below 10% (bricks are often 20%+).
- Efflorescence Test: To guarantee zero salinity.
7. Logistics & Supply Chain
Concrete is heavy. A single truck of pavers weighs 15 tons. Therefore, logistics is a crucial part of our service.
- Fleet: We operate a fleet of flatbed trucks and dump trucks for varied site conditions.
- Unloading: We can arrange labor for manual unloading or crane-trucks for palletized delivery (for large commercial projects).
- Lead Time:
- In-Stock Items: 24 – 48 hours delivery within Dhaka.
- Custom Colors/Orders: 7 – 10 days production time.
Coverage Area:
We supply all over Bangladesh. While our factory is central, we have supply lines to Chittagong, Sylhet, Khulna, and Rajshahi. (Note: Transport costs vary by distance).
8. How to Order: A Simple Guide
Ordering construction materials can be chaotic. We make it simple.
Step 1: Measure Your Area
Calculate the square footage (Length x Width) of your wall or floor.
- Example: A driveway is 20 ft long and 10 ft wide = 200 sq. ft.
Step 2: Choose Your Product
Consult the tables above. Do you need a 60mm paver for a car, or an 80mm paver for a truck? Do you need a hollow block for a partition, or a solid block for a boundary?
Step 3: Call for an Estimate
Contact our sales team. We will calculate:
- Exact quantity needed (including a 3-5% wastage margin for cutting).
- Number of trucks required.
- Total delivered price.
Step 4: Delivery & Payment
Confirm the order. We dispatch the trucks. You inspect the goods on arrival, ensure quality, and the project begins.
9. Frequently Asked Questions (Commercial)
Q: Do you provide a VAT challan?
A: Yes. We are a fully compliant registered company. All corporate orders can be supplied with Mushak-6.3 VAT challans.
Q: Can you match a specific color for pavers?
A: Yes. For large orders (over 2,000 sq. ft.), we can customize the pigment ratio to match your architectural render (e.g., Terracotta Red, Charcoal Black, Slate Grey).
Q: What is the breakage policy?
A: Concrete products are durable, but minor chipping can happen during transport. We typically provide a standard breakage allowance. If breakage exceeds 3% upon arrival, we replace the damaged units free of charge.
Q: Can I visit the factory?
A: Absolutely. We encourage engineers and clients to visit our plant, see the hydraulic presses in action, and witness the crushing tests in our lab. Transparency is our policy.
10. Conclusion
In the construction world, your materials are your legacy. If you build with weak bricks, your building ages fast. If you build with engineered concrete, your structure stands the test of time.
Our mission is to supply you with that strength. From the Hollow Block that cools your home to the Interlock Paver that beautifies your street, we have the complete range. We are ready to be your partner in building a stronger, more sustainable Bangladesh.
Next Step for You:
This catalog summarizes the “What” and “Why.” However, the “How much” is always the final question. Would you like me to generate a template for a “Price Quotation Email” that you can send to your clients, which looks professional and includes these technical specs automatically?
