Underfloor Insulation | AIR-CELL Permifloor
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Kingspan Insulation Australia

AIR-CELL Permifloor®

Water-Permeable Underfloor Insulation

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Kingspan AIR-CELL Permifloor®
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Australian-made Kingspan AIR-CELL Permifloor® (Patent No. 2012100976) is an underfloor insulation innovation designed specifically for suspended framed floor applications delivering a 2-in-1 insulation and moisture management solution.

Kingspan AIR-CELL Permifloor® is manufactured with a patented closed-cell, cross-linked foam structure sandwiched by highly reflective foil surfaces and perforated with tiny, evenly-spaced holes. These perforations allow water and vapour to permeate through preventing moisture that can often collect under flooring when using conventional underfloor insulation systems.

500 mm wide pre-cut version available for a perfect fit between joists (
Kingspan AIR-CELL Permifloor® 500).

Kingspan AIR-CELL Permifloor® is suitable for:

  • Floor Insulation- Underfloor Insulation

Underfloor Insulation - Permifloor
Product Data AIR-CELL
Permifloor® 500
Product Code PSW040 PSW040500
Product Thickness 4 mm
Product R-value R0.12
Roll Diameter 420 mm
Roll Weight 9.5 kg 6.4 kg
Roll Size 1350 mm x 33.33 m (45m2) 2 x 500 mm x 30 m (30m2)
Reflectance Reflective Face: 97%
Anti-glare Face: 95%
Emittance Reflective Face : E0.03
Anti-glare Face: E0.05
Max Span 2.4 m without support mesh

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Permifloor 500 floor insulationFloor Insulation Permifloor

Contact Us

Kingspan Insulation Australia

Contact us to find your local State representative

Tel: 1300 247 235 
Fax: 1300 247 329

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National Head Office
266 Beringarra Avenue
Malaga WA 6090

PO Box 2324, Malaga WA 6944


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