Ten properties of light refractory brick
1. Light weight: the absolute dry density of light refractory brick is only 500-700Kg/m * 3, which is 1/4 of ordinary concrete, 1/3 of clay, and 1/2 of hollow block. Because its unit weight is smaller than water, it is commonly known as aerated concrete floating on water. The use of this product in construction can reduce the weight of the building and greatly reduce the cost of the building.
2. Heat preservation and thermal insulation: because the aerated concrete forms small air holes in the production process, these air holes form an air layer in the material, which greatly improves the thermal insulation effect, so that the thermal conductivity of the aerated concrete is 0.11-0.16W/MK. The thermal insulation effect is 5 times that of clay bricks and 10 times that of ordinary concrete.
3. Sound absorption and sound insulation: the porous structure of aerated concrete provides outstanding sound absorption and sound insulation functions, which can create a high air tightness indoor space for you. Provide you with a quiet and comfortable living environment.
Next issue we will continue to introduce properties of light refractory brick.
