With Thermafiber Curtain Wall Insulation, spandrel panels of all materials become fire barriers with excellent fire-containment and thermal values. This insulation, made of non-corrosive mineral fiber, is especially suitable for aluminum, structural glass and porcelainized metal - prefabricated or field assembled. It's designed for quick mechanical attachment in exterior column covers and window and track fillers. In addition to the regular type, Thermafiber Dark Curtain Wall Insulation is available for structural glass spandrels. Because it provides dark color and obscured surface texture, it's ideal for the fast-growing segment of curtain wall installations that use vision spandrel glass.
Mineral fiber Thermafiber products have a higher melt point than glass fiber products, offering extra fire protection in commercial and high-rise buildings. Sound attenuation fire blankets have high density to reduce noise. Stud blankets go into cavities of metal-stud or wood-stud walls, insulated exterior wall furring applications and curtain walls. Z-Furring Blankets are for use with USG Z-Furring channels in exterior applications. Fire Safety FS25 Blankets give additional fire protection.