Earthwool Blanket Unfaced R1.8 75mmx1200mmx23m 27.6m² - Knauf

The Earthwool Blanket Unfaced R1.8 by Knauf is a high-performance glasswool insulation blanket designed to provide improved thermal and acoustic performance for residential and commercial building applications. Manufactured using advanced ECOSE® Technology, it is soft to handle, low in dust, and easy to install, making it suitable for a wide range of construction needs.

Dimensions: 75mm (Thickness) x 1200mm (Width) x 23m (Length)
Thermal Rating: R1.8
Coverage: 27.6m² 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 thermal performance in building envelopes.
Acoustic Performance: Assists in reducing noise transmission between rooms and building spaces.
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 R1.8 is suitable for residential and commercial ceiling systems, internal wall partitions, and HVAC duct insulation. Its continuous blanket format allows for efficient installation over large areas while improving both thermal comfort and acoustic control.

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