Knauf Earthwool R-8.0 Ceiling Insulation

Earthwool^® R8.0 Ceiling insulation is our highest rated option, offering ultimate performance & energy saving properties, enabling you to keep your home cool in summer and warm in winter. It’s soft, made using up to 80% recycled glass, and comes in pre-cut rectangles at either 460mm or 620mm widths to suit most ceiling joist centres.

The Earthwool^® Ceiling insulation batt range includes a selection of R-values to provide builders, designers, installers and DIYers the opportunity to choose the best thermal performance for their project. Earthwool^® Ceiling insulation batt will improve the thermal comfort and energy efficiency of the building in which it has been installed thus keeping it cool in summer and warm in winter.

The soft and easy to handle benefits of Earthwool^® insulation have been further enhanced with TwinTech^®. TwinTech^® heralds another advancement insulation manufacture — the dual forming technique ensures there is a smooth finish on both sides of the insulation, which improves product handling and appearance. Earthwool^® Ceiling insulation batt is made using up to 80% recycled glass and with ECOSE^® Technology, a sustainable, bio-based binder that contains no added formaldehyde.