What is good material for external wall insulation
Of course, is the use of fireproof materials rock wool board better
Now the external wall insulation are selected fire materials suggest you use a little better firewood rock wool board
Foam cement insulation materials
Foam cement, the earliest German material used in China was introduced around 1980. Through the foaming system of the foaming machine, the foaming agent is fully mechanically foamed and the foam is mixed with the cement slurry and then subjected to in-situ construction or mold forming through a foaming machine pumping system, The formation of a large number of closed pores containing a new type of lightweight thermal insulation materials. It is a bubble-like insulation material, highlighting the characteristics of the concrete is formed inside the closed foam hole, so that lightweight concrete and insulation insulation.
External wall insulation grid cloth introduction
(Fiberglass mesh) is based on the alkali or alkali - free glass fiber yarn as raw materials, woven into a glass fiber mesh for the substrate, and then coated with acrylic Acid copolymer solution drying from a new type of alkali-resistant products. The product has a stable structure, high strength, good alkali resistance, corrosion, crack resistance and other characteristics, enhance the best results, and the construction is simple and easy. Mainly applicable to cement, gypsum, walls, buildings and other structures inside and outside the surface enhancement, anti-cracking, is the external wall insulation works of a new building materials.
ZrO2-containing alkali-coated fiberglass mesh is made of ZrO2 glass fiber woven fabric as the substrate, the polymer alkali-resistant emulsion immersion coating. Which has excellent resistance to alkali, flexibility and latitude and longitude tensile strength to JG158-2004 national standards, can be widely used in building exterior wall insulation system, waterproof, crack and so on.
