Knauf Glass Wool Insulation Blanket

Knauf Glass Wool Blanket is a lightweight, flexible mineral wool insulation offering superior thermal and acoustic performance for roofs, walls, and HVAC systems.

Manufactured with ECOSE® Technology, this insulation is formaldehyde-free, sustainable, and certified non-combustible. It resists moisture, mold, and microbial growth while providing excellent fire safety and energy efficiency for both residential and commercial buildings.

Specifications

• Thermal Conductivity: 0.040–0.046 W/m·K
• Density: 9–11 kg/m³
• Thickness: 25mm to 100mm (varies by application)
• Facing: Optional Foil (FSK or plain)
• Fire Classification: Non-combustible – Euroclass A1 / ASTM E136
• Sound Absorption: NRC up to 0.95
• Sustainability: ECOSE® Technology (no formaldehyde, low VOC)

Applications

• Roof and wall cavity insulation
• Ceilings and drywall partitions
• HVAC ducting and mechanical insulation
• Soundproofing for commercial buildings

Choose Knauf Glass Wool Insulation for safe, eco-friendly, and high-performance insulation with proven results in energy savings and acoustic comfort.