Updated 10 Jul 2015

Styrofoam

R 1.4

Snapshot: The Styrofoam R 1.4 is a extruded polystryene insulation that comes as sheets. Will it suit your house?

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Full specs

Product

Product name
Styrofoam R 1.4
Main material
Extruded polystryene
Product type
Sheet
Price guide (per m²)
$68.25

Specifications

Suitable for ceilings
Suitable for walls
Suitable for under floor
Yes
R value
1.4
Thickness
40mm

Manufacturer details

Manufacturer
Dow Chemicals