- High thermal performance - keeps a building cool in summer and warm in winter
- Acoustic performance - reduced the transmission of noise
- No added formaldehyde
Earthwool® glasswool R4.1 Ceiling insulation has excellent energy saving properties, enabling you to keep your home cool in summer and warm in winter. The super-soft and easy to handle benefits of Earthwool glasswool have been further enhanced with TwinTech®. TwinTech heralds another advancement in 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 glasswool insulation is made using up to 80% recycled glass and with ECOSE® Technology, a binder that contains no added formaldehyde. Now with enhanced moisture resistance thanks to DriTherm Technology. Earthwool glasswool insulation is silicone treated, which provides increased moisture resistance.
