Updated 13 Mar 2018

Earthwool glasswool

R-3.2 Ceiling Roll Insulation

Snapshot: The Earthwool glasswool R-3.2 Ceiling Roll Insulation is cheap. But how effectively does it retain heat?

R-3.2 Ceiling Roll Insulation
Avg price

$10.53

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Good points

  • Meets requirement for ceiling insulation in rentals.
  • Suitable for DIY installation.
  • A high R-value.
  • Cheap.

But

No obvious bad points.

About our prices

Prices are per m² and inclusive of GST. They’re supplied by the manufacturer or distributor and indicative only. Installation costs may be additional.

POA stands for “price on application”. Some manufacturers don’t supply estimates of price per m² for their products, so you may have to ask in-store. A few of these products can only be installed by specialists, so installation cost is tied up with product cost – these specialists should usually provide free quotes.

Key data

Model

Avg price
$10.53
Material
Glasswool
Product type
Blanket

Specifications

Suitable for ceilings
Yes
Suitable for walls
No
Suitable for under floor
No
DIY Install
Yes
R value
3.2
Thickness
135mm

Manufacturer details

Manufacturer
Knauf Insulation

More info

Availability
Bunnings, Specialist Installers, Online