The fire-proof isolation belt rock wool belt is a kind of rock wool product form. Due to the essential change of the direction of rock wool fiber, it not only reaches the normal performance indexes of fireproof, heat preservation, heat insulation and sound absorption of rock wool board, but also its tensile strength and compression resistance. There is a qualitative increase in strength. The normal rock wool board is parallel to the rock wool board surface structure, and the rock wool belt fiber direction is perpendicular to the board surface direction, so it has stronger tensile strength and compressive strength, and is used for external wall insulation with higher safety. coefficient

Rock wool fire isolation belt features:

1. The outer wall thermal insulation system of Fort Mitter "rock wool board" mainly uses the hydrophobic rock wool board produced by the pendulum method as the thermal insulation layer material, and is fixed with the base wall by the combination of glue and nail. A class A non-combustible building energy-saving insulation system consisting of a surface layer composed of a surface glue and a reinforced glass fiber mesh and a decorative mortar finish or coating.

2. The system structure mainly includes: adhesive layer, thermal insulation layer, scouring layer, veneer layer and accessories. The finish layer should be a lightweight functional coating such as facing mortar or decorative mortar or a water-based exterior wall coating with good breathability.

3, low thermal conductivity, good gas permeability, high level of combustion performance, can be applied to new, expanded, rebuilt residential buildings and public buildings external walls energy-saving insulation project.

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