The “rock wool board†mainly uses the hydrophobic rock wool board produced by the pendulum method as the thermal insulation layer material. It is fixed by the bonding and nailing process and the base wall, and is made of plastering and reinforcing glass fiber mesh. A layer of non-combustible building energy-saving insulation system consisting of a combination of cloth and a decorative mortar finish or coating. The outer wall insulation system of rock wool board has the advantages of low thermal conductivity, good gas permeability and high combustion performance level. It can be applied to energy-saving and thermal insulation projects of new buildings, expansion and reconstruction of residential buildings and public buildings, including exterior wall insulation. Non-transparent curtain wall insulation and fire isolation barrier for EPS exterior insulation systems. The system was launched in Europe's top insulation brand, Baumit, and received the European Technical Certification (ETA).
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