Glasswool - Earthwool Underfloor roll

Benefits

  • High thermal performance - year round comfort
  • Wind wash barrier - protection from air movement
  • Non-combustible
  • Saves energy - lower energy bills
  • No added formaldehyde
  • Soft to handle and install
  • Can be stapled in place
  • Compression packed - more product per pack
  • Odourless.

Product Description

Earthwool® Underfloor roll with a wind-wash barrier provides a superior solution for improving the thermal performance of timber frame floors. The wind-wash barrier provides protection from air movement under the floor. Adding to the already easy to handle and install qualities of Earthwool®, the insulation can be stapled in place. Earthwool® Underfloor roll will improve the thermal comfort and energy efficiency of the building in which it has been installed thus keeping it cool in summer and warm in winter. 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.

Type

Product TypeRoll
Facing TypeBlack Tissue Faced

Use

Renovation or New BuildingRenovation & New Building
Building TypeResidential

Product Range

Specifications

Material CodeR-Value (m²K/W)Thickness (mm)Width (mm)Length (mm)Rolls per packArea per pack (m²)
4927041.77560010000212

Technical

PERFORMANCE

CodePerformance
Thermal Conductivity-ASTM C 518 and AS/NZS 4859.1: 2002.
Thermal Resistance-ASTM C 653 and AS/NZS 4859.1: 2002.
Fire Hazard PropertiesAS/NZ 1530.3Ignitability: 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.
CombustibilityAS 1530.1Non-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).


Certification

EUCEB
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Eurofins
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CodeMark (Earthwool)
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Video