Knauf EcoBatt 35 glass wool insulation 50 mm

Knauf EcoBatt 35 is a high-performance glass wool insulation with excellent thermal and acoustic insulation properties. The insulation is 50 mm thick and has a thermal conductivity of λD 0.035 W/mK. It is suitable for insulating exterior walls, partition walls, roofs, and floor structures in both new and existing buildings.

The insulation boards are flexible and easy to install between timber studs. The material adapts to the structure and fills the space between the studs, contributing to effective insulation and reducing the risk of gaps. The glass wool is non-combustible, with fire classification A1 and emission class M1.

Knauf EcoBatt is manufactured with ECOSE Technology, a bio-based binder that gives the insulation its characteristic brown color. The material has good dimensional stability and is pleasant to work with.

Available in two different board sizes:

• 570 × 870 × 50 mm – 12 boards per pack, 5.95 m² in total.

• 570 × 1170 × 50 mm – 12 boards per pack, 8.00 m² in total.