Fly Ash Bricks Size, Weight & Strength – Complete Guide about 8 Types of Bricks

Fly ash bricks are becoming increasingly popular due to their environmental benefits and strength. This guide provides a comprehensive overview of the size, weight, and strength of various types of fly ash bricks.

1. Introduction to Fly Ash Bricks Size

Fly ash bricks are made from fly ash, lime, gypsum, and sand. They are known for their durability, cost-effectiveness, and eco-friendliness. These bricks are used in construction due to their high compressive strength and low water absorption.

2. Benefits of Fly Ash Bricks

Eco-friendly: Utilizes waste materials, reducing environmental impact.
Cost-effective: Cheaper than conventional bricks.
High strength: Offers superior strength compared to clay bricks.
Thermal insulation: Provides better thermal insulation, reducing energy costs.

3. Types of Fly Ash Bricks

There are various types of fly ash bricks, each with different sizes, weights, and strengths. Below are eight common types.

4. Standard Fly Ash Bricks

Size: 230 mm x 110 mm x 75 mm
Weight: 2.6 kg
Compressive Strength: 7.5 – 10 MPa

Parameter	Details
Size (mm)	230 x 110 x 75
Weight (kg)	2.6
Compressive Strength (MPa)	7.5 – 10

5. Hollow Fly Ash Bricks

Size: 400 mm x 200 mm x 200 mm
Weight: 9 kg
Compressive Strength: 4 – 5 MPa

Parameter	Details
Size (mm)	400 x 200 x 200
Weight (kg)	9
Compressive Strength (MPa)	4 – 5

6. Perforated Fly Ash Bricks

Size: 230 mm x 110 mm x 75 mm
Weight: 2.2 kg
Compressive Strength: 7.5 – 9 MPa

Parameter	Details
Size (mm)	230 x 110 x 75
Weight (kg)	2.2
Compressive Strength (MPa)	7.5 – 9

7. Cellular Fly Ash Bricks

Size: 600 mm x 200 mm x 200 mm
Weight: 8 kg
Compressive Strength: 3 – 4 MPa

Parameter	Details
Size (mm)	600 x 200 x 200
Weight (kg)	8
Compressive Strength (MPa)	3 – 4

8. Lightweight Fly Ash Bricks

Size: 600 mm x 200 mm x 100 mm
Weight: 4 kg
Compressive Strength: 3.5 – 4.5 MPa

Parameter	Details
Size (mm)	600 x 200 x 100
Weight (kg)	4
Compressive Strength (MPa)	3.5 – 4.5

9. Fly Ash Clay Bricks

Size: 230 mm x 110 mm x 70 mm
Weight: 2.5 kg
Compressive Strength: 6 – 7 MPa

Parameter	Details
Size (mm)	230 x 110 x 70
Weight (kg)	2.5
Compressive Strength (MPa)	6 – 7

10. Fly Ash Lime Bricks

Size: 190 mm x 90 mm x 90 mm
Weight: 3 kg
Compressive Strength: 7.5 – 8.5 MPa

Parameter	Details
Size (mm)	190 x 90 x 90
Weight (kg)	3
Compressive Strength (MPa)	7.5 – 8.5

11. Autoclaved Fly Ash Bricks

Size: 300 mm x 200 mm x 100 mm
Weight: 5 kg
Compressive Strength: 12 – 15 MPa

Parameter	Details
Size (mm)	300 x 200 x 100
Weight (kg)	5
Compressive Strength (MPa)	12 – 15

Also A Good Read : The Artistry of Regular Bricks vs. the Precision of Wire-Cut

12. Conclusion

Fly ash bricks are an excellent choice for sustainable construction. They come in various types, each offering unique benefits in terms of size, weight, and strength. By selecting the appropriate type of fly ash brick, you can ensure durability and cost-effectiveness for your construction projects and you can also consider Brick Tiles.