Products  >  Internal insulation board

Internal insulation board

For the inside face of external Timber, concrete or brick walls. Internal partitions & screed floors

Areas of application

Semi-rigid insulation boards (T&G or Square Edge) from Steico. Fixed to the internal face of a timber or a masonry/brick wall. Can covered with any lining material (plaster boards, plywood, etc...) or finished with a natural Lime based or Earthen clay plaster. Perfect for partitions or screed floors.


• Environmentally friendly internal insulation made from natural softwood

• Ideal for renovation of masonry and traditional timber constructions

• Excellent control of condensation – advanced performance using intelligent       building physics

• Can be utilised without an additional vapour barrier

• Water vapour open for a healthy internal climate

• Ecological and recyclable with no impact on the environment
• Can be covered with a lining board or finished with natural lime or clay plaster

Board sizes and Packaging information
Prices & R Values

40mm board [R value  1.05]    - $28.00 /sqm  (GST inclusive)

60mm board [R value  1.55]    - $38.00 /sqm  (GST inclusive)

Thickness up to 160mm available. Please contact us for prices.

Minimum order quantities: Pallet quantity

Sales terms + Delivery Options:  Learn more here

 Technical Specifications
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