Glasswool Building Blanket Roofing Insulation

Glasswool Building Blanket improves day-to-day comfort by improving thermal performance and softening external noise. The unfaced format adapts to different roof and wall build-ups, letting you choose the sarking or vapour strategy that suits the project. Lightweight rolls cut cleanly and fit neatly, helping crews work faster with less waste, while the blanket holds its thickness for reliable performance over time.