Knauf Earthwool Wall Insulation SoundShield R4.0 x 430 x 140mm HD

The high-density Glasswool provides exceptional performance, delivering outstanding acoustic properties and energy efficiency within your home by effectively absorbing sound. Crafted with up to 80% recycled glass, it offers a plush feel and is compatible with 140mm timber frames. Its swift and effortless installation process ensures convenience.

The soft and easy to handle benefits of Earthwool® 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® is made using up to 80% recycled glass and with ECOSE® Technology, a sustainable, plant-based binder that contains no added formaldehyde.

The Earthwool® Wall batt series offers various R-values, helping builders, designers, installers, and DIY enthusiasts to select optimal thermal performance for their projects. These batts effectively dampen external noise transfer while enhancing thermal comfort and energy efficiency, maintaining pleasant temperatures year-round.