Knauf Supafil® Loft Plus – Blown-in Glass Wool Insulation for Intermediate Floors Pallet 431,6 kg

Knauf Supafil® Loft Plus – Blow-in Glass Wool Insulation, Pallet 431,6 kg 

Knauf Insulation Supafil® Loft Plus is a loose glass wool insulation without added binder, which is blown in using machine technology via hoses and nozzles onto intermediate floors as well as into open horizontal or moderately sloped frame structures. The insulation is permanently water-repellent, resin-free and naturally non-combustible.

Properties & Benefits

• Specifically designed for open blow-in insulation of intermediate floors

• WLS 038 even at low bulk density (20–23 kg/m³)

• Water-repellent throughout (meets WS / WL(P))

• Non-combustible – building material class A1

• Solvent-free, resin-free / without added binder

Areas of Application

For thermal insulation on intermediate floors and for blowing into open horizontal or moderately sloped frame structures and surfaces. Ideal for large, hard-to-access top-floor ceilings – the rooms below usually remain unaffected.

Installation

• Installed as blow-in insulation using suitable machine technology (blowing/injection machine).

• Even, seamless application via hoses and nozzles.

• Note: Installation according to the manufacturer’s instructions – typically by qualified specialist contractors.

Technical Data

• Design thermal conductivity: λ_B = 0.038 W/(m·K) (DIN 4108-4)

• Declared thermal conductivity: λ_D = 0.037 W/(m·K)

• Reaction to fire: A1 (DIN EN 13501-1)

• Designation key: MW-EN 14064-1-WS-MU1

• ETA: ETA-18/0707

• Bulk density: 20–23 kg/m³

• Settlement (open blown): S3 (≤ 10%)

• DGNB registration code: 3SDNUK

Packaging

• Bag: 16.6 kg 
• Bags per pallet: 26