Earthwool Blanket Unfaced R2.3 100mmx1200mmx17.5m 21m² - Knauf

The Earthwool Blanket Unfaced R2.3 by Knauf is a high-performance glasswool insulation blanket designed to deliver enhanced thermal and acoustic efficiency for residential and commercial construction. Manufactured using advanced ECOSE® Technology, it is soft to handle, low in dust, and easy to install, making it ideal for a wide range of building applications.

Dimensions: 100mm (Thickness) x 1200mm (Width) x 17.5m (Length)
Thermal Rating: R2.3
Coverage: 21m² 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 improves overall building thermal performance.
Acoustic Performance: Assists in reducing noise transmission between rooms and building zones.
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 R2.3 is suitable for use in residential and commercial ceiling systems, internal wall partitions, and HVAC duct insulation. Its continuous blanket format allows for fast and efficient installation while improving both thermal insulation and acoustic control across large areas.

Next-Day Delivery (Victoria Only)

We offer next business day delivery across Victoria for standard orders.

Order cut-off time: 11:00 AM (AEST)

Orders placed before 11:00 AM are eligible for next business day delivery

Orders placed after 11:00 AM will be delivered the following business day