Porotherm Bricks also known as Smart Brick is a new world of construction brick for residences, small buildings, and other infrastructure facilities. These bricks are specially manufactured in horizontal and vertical perforated clay bricks.
The brick is made up of natural clay, rice husk, coal ash, and granite slurry. It comes in a variety of sizes. This is the most environmentally friendly brick and is approved by various environmental bodies from different countries.
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Types of Porotherm Bricks
- Non-Load Bearing Clay Hollow Blocks
- This is used in column construction.
- Load Bearing Clay Hollow Blocks
- This is used in load bearing structures.
Properties of Porotherm Bricks
- Thermal insulation
- It has a 15% water absorption
- It is 60% less weight compared to regular solid concrete block
- Looks large in size but low in weight.
- Compressive strength > 3.5 N/mm²
- Density of approx 694 to 783 kg/m³
Advantages of Porotherm Bricks
- Excellent thermal insulation:
- Porotherm bricks have hollow blocks and it doesn’t allow the heat to transfer to another side.
- High Strength:
- Porotherm bricks have high compressive strength.
- Because of its high compressive strength, it is fire-resistant and has 15% of water absorption.
- It doesn’t create any cracks on the wall.
- Though a single porotherm brick costs high we need more regular bricks to cover a single porotherm brick and if we do math porotherm brick is more cost-effective compared to regular clay brick.
- Speed of Construction:
- Porotherm bricks are large in size and lighter in weight and they reduce the labor efforts and increase the speed of construction.
- Environmentally friendly:
- Materials used in porotherm bricks are environmentally friendly and many authority bodies certified it.
Disadvantages of Porotherm Bricks
- Porotherm bricks cannot be used in big construction due to their low density.
- The salt attack could be an issue because it has 15% water absorption.
- These bricks should not be used for foundation construction.
- Requires a skilled labor team to construct.
Porotherm Bricks are the best option for heat insulation and you can feel 3 degrees low in summer and feel warmth in winter. It can reduce your construction cost if you leave the brick exposed without plastering. And it is a very good option for partitioning walls without any issues. Also here check how to make your home cool