What is the brick in the room?
Hollow good, sound spread faster in hard materials, hollow brick inner surface is relatively rough, you can absorb sound waves
Hollow brick is much better than the solid. But if the sound insulation, but also to do the noise layer alone, not alone to absorb the brick
Advantages of light brick:
First, the practicality: the use of lightweight brick can increase the use of area, while the aerated concrete insulation, heat insulation effect, in the hot summer, the indoor temperature than the use of solid clay brick 2-3 ° c, the use of air conditioning, Power consumption.
Second, the economy: can reduce the cost of the foundation, reduce the cross-section of the framework, saving reinforced concrete can significantly save the overall cost of the building. Design the use of lightweight brick than the use of solid clay brick, the overall cost can reduce the frequency of more than 5.
Third, the construction: light brick with good machinability, construction is simple and convenient, due to block large, light, can reduce labor intensity, improve construction efficiency, shorten the construction period.
Recommended with light bricks
Lightweight brick partitions are non-load-bearing walls that are formed by the use of lightweight bricks or lightweight blocks through concrete masonry masonry for building partitions. Because of its light weight, high strength, and water and impermeability, sound insulation, thermal insulation, green, construction speed, over the years by the national wall reform policy and the broad support of the market has become a new building materials An important part of.
Lightweight brick or lightweight block: refers to the smaller bulk density and have a certain compressive strength of the brick or block. Such as: aerated concrete blocks (also known as aerated blocks, Yitong brick).
