Building Construction Glass Wool Board Class a Fire Performance Sound Insulation Glasswool Panel for Duct Wall Insulation

Building Construction Glass Wool Board Class a Fire Performance Sound Insulation Glasswool Panel for Duct Wall Insulation. Features Class A non combustible fire performance to meet international building fire safety requirements. Delivers reliable thermal insulation effect to lower energy consumption of building operation. Offers excellent sound absorption capacity to reduce noise transmission for indoor spaces. Made of fine interlaced glass fiber with stable internal porous structure. Light weight product helps reduce overall load of building structures. Available with optional aluminum foil facing for enhanced vapor barrier performance. Easy to cut and process on site, convenient for different installation scenarios. Maintains stable physical performance under long term normal working temperature range. Free from asbestos substance, conforms to mainstream international building material standards. Multiple density and thickness options support customized project oriented supply.