Aluminum silicate is produced by using hard clay clinker as raw material, melting by electric resistance or electric arc furnace, and blowing into fiber. It has the characteristics of low thermal conductivity and excellent thermal stability and chemical stability without binders and corrosive substances.
Analysis of aluminum silicate insulation materials
It is mainly used for sandwich filler fiber castables, raw materials for vacuum forming products of coating materials.
Aluminum silicate insulation material, also known as (aluminum silicate composite insulation coating), is a new type of environmentally friendly wall insulation material. In line with national building standards, it is a necessary material for many real estate developers, engineering contractors and decoration engineers. A new type of green inorganic single-component packaging dry powder thermal insulation coating made of natural brazing material with natural brazing material as the main raw material and a certain amount of inorganic auxiliary material added by composite processing. Before the construction, the thermal insulation coating is mixed with water and then scraped in batches. The surface of the wall to be insulated can form a microporous network with a high-strength insulation layer after drying.
1. Aluminosilicate composite thermal insulation coating is a new type of green inorganic coating. It is a one-component material packaging, non-toxic and harmless, with excellent sound absorption, high temperature resistance, water resistance, frost resistance, low shrinkage, overall seamless, no cold. Bridge and thermal bridge formation: stable and reliable quality, good crack resistance, good seismic performance, strong negative wind pressure resistance, light weight, good thermal insulation performance, good workability, water retention, strong adhesion, no surface layer The construction does not sag, does not sag, reduces construction consumption, and the combustion performance is Class A non-combustible material: the temperature is in the range of -40-800 °C, rapid cooling, the insulation layer does not crack, does not fall off, does not burn, is resistant to acid, alkali, oil Etc. It compensates for the large water absorption in the traditional wall insulation coating, and the aging volume shrinks greatly, which is easy to cause the low strength of the product and the cracking of the air to reduce the performance of the thermal insulation coating. At the same time, it makes up for the flammability of the polystyrene granule insulation coating. Poor fire resistance, high temperature, harmful gas, low weather resistance, and large rebound. Aluminum silicate composite thermal insulation coating is the most suitable thermal insulation coating for wall insulation materials with the highest safety factor and comprehensive performance and construction performance. It can be used to wipe the best economic thickness according to different medium temperatures, and the cost performance is much better than the equivalent performance materials.
2. Stable molding, strong bonding force, convenient construction, can effectively shorten the construction period, and is not limited by the geometry of the insulation body. It is especially suitable for internal and external wall insulation, central air conditioning and air supply system and opposite surface insulation. Eliminate the leakage of traditional materials and lose energy to form an integral seal. The product complies with the implementation standard of "Building Thermal Insulation Mortar" GB/T20473-2006 and meets the national fire protection and environmental protection requirements.
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