The Earthwool Blanket Unfaced R1.3 by Knauf is a flexible glasswool insulation blanket designed for thermal and acoustic performance in residential and commercial construction. Manufactured using advanced ECOSE® Technology, it provides reliable insulation while being soft to handle, low in dust, and easy to install.
Dimensions: 55mm (Thickness) x 1200mm (Width) x 30m (Length)
Thermal Rating: R1.3
Coverage: 36m² per Roll
Type: Unfaced Insulation Blanket
Application: Ceiling, wall, and duct insulation
Material: Glasswool Insulation with ECOSE® Technology
Energy Efficiency: Helps reduce heat transfer and supports improved energy performance in building systems.
Acoustic Performance: Assists in reducing sound transmission through ceilings and walls.
Installation: Flexible roll format designed for easy cutting, handling, and installation.
Sustainability: Manufactured with renewable bio-based binder technology and recycled glass content.
Applications
The Earthwool Blanket R1.3 is suitable for use in residential and commercial ceiling spaces, internal partitions, and ducting systems. Its flexible blanket format allows it to be installed in continuous runs, making it ideal for covering large areas efficiently while improving thermal and acoustic performance.