A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Mortar special for anti-cracking aerated brick
The invention discloses mortar special for an anti-cracking aerated brick. The mortar is prepared from, by weight, 25-30 parts of slags, 20-25 parts of river sand, 15-20 parts of coal gangue, 8-10 parts of cement, 4-6 parts of modified bentonite, 0.5-1 part of anti-cracking fibers, 0.5-0.8 part of ethylene copolymer emulsion, 1-2 parts of methyl silicone resin, 0.5-1 part of polycarbonate and 3-5 parts of auxiliary agents. According to the mortar special for the anti-cracking aerated brick, through matching of different raw materials, a product prepared from the mortar has great ability for resisting to cracking caused by the temperature, the stress, external force and other factors, meanwhile the strength, heat resistance, the anti-permeability property and the sound insulation effect of the product are improved compared with a similar product, waste is well utilized, the environment is protected, and the mortar is an environmentally-friendly product with good comprehensive performance.
Mortar special for anti-cracking aerated brick
The invention discloses mortar special for an anti-cracking aerated brick. The mortar is prepared from, by weight, 25-30 parts of slags, 20-25 parts of river sand, 15-20 parts of coal gangue, 8-10 parts of cement, 4-6 parts of modified bentonite, 0.5-1 part of anti-cracking fibers, 0.5-0.8 part of ethylene copolymer emulsion, 1-2 parts of methyl silicone resin, 0.5-1 part of polycarbonate and 3-5 parts of auxiliary agents. According to the mortar special for the anti-cracking aerated brick, through matching of different raw materials, a product prepared from the mortar has great ability for resisting to cracking caused by the temperature, the stress, external force and other factors, meanwhile the strength, heat resistance, the anti-permeability property and the sound insulation effect of the product are improved compared with a similar product, waste is well utilized, the environment is protected, and the mortar is an environmentally-friendly product with good comprehensive performance.
Mortar special for anti-cracking aerated brick
SHEN SHENGXIANG (author) / LI FENGBI (author)
2016-01-06
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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