Insulation Glass Wool Board | Class A | Curtain Wall Backing Insulation

This glass wool board is specially engineered for curtain wall insulation systems. Manufactured from high-quality glass through high-temperature melting, centrifugal spinning, and specialized thermosetting resin application, it provides optimal performance for curtain wall backing insulation applications.

Available in unfaced form, these boards fill the space between curtain wall panels and the main structure to create a continuous, efficient insulation layer. They feature precise dimensions and clean edges for straightforward on-site installation while achieving Class A non-combustible rating for reliable fire safety protection.

• Backing insulation for glass, stone, and metal curtain walls
• Building exterior wall insulation systems
• Curtain wall projects for various public buildings

• Class A Non-Combustible - Does not burn, melt, drip, or produce smoke
• Designed for Curtain Wall Systems - Precise dimensions for easy installation
• Low Thermal Conductivity - Stable thermal performance
• Rigid Board Form with Good Compressive Strength
• Dimensionally Stable, Resists Deformation
• Acoustic Absorption Improves Indoor Environment
• Excellent Aging Resistance for Long Service Life