Earthwool Acoustic roll

Product Description

Earthwool^® Acoustic roll can improve Rw ratings in wood stud construction by 3 to 5 decibels and in metal stud construction by 8 to 10 decibels, depending on the complexity of the wall configuration and the thickness/density. Earthwool^® Acoustic roll can be used for exterior and interior walls. Super-soft to handle and install, Earthwool^® is made using up to 80% recycled glass and with ECOSE^® Technology, a sustainable, bio-based binder that contains no added formaldehyde.


Product Type	Roll
Facing Type	Unfaced


Renovation or New Building	Renovation & New Building
Building Type	Residential & Commercial

Product Range

Specifications

Material Code	R-Value (m²K/W)	Density (kg/m³)	Thickness (mm)	Width (mm)	Length (mm)	Pieces per pack	Area per pack (m²)
543490	0.7	24	25	600	18900	2	22.68
607094	1.8	11	75	600	11600	2	13.92

Technical

PERFORMANCE

	Code	Performance
Thermal Conductivity	ASTM C 518	-
Fire Hazard Properties	AS/NZ 1530.3	Ignitability: 0, Spread of Flame: 0, Heat Evolved: 0, Smoke Developed: 0-1.
Water Vapour Absorption	-	Less than 5% by weight.
Microbial Growth	-	Does not support microbial growth.
Corrosion Resistance	-	No greater than sterile cotton.
Combustibility	AS 1530.1	Non-combustible

Kompli™

FREE Thermal calculator - Kompli™

What is Kompli™?: The Kompli™ software enables you to calculate the thermal performance (U-Value and Total R-Value) of commercial and residential construction types and systems for walls, roofs and floors to comply with the latest changes to the National Construction Code 2019 (NCC 2019).