Products  >  Window sill insulation boards

Window sill insulation board

Wedge shaped insulation board for window sill application

Areas of application

For installation under window sills as a secondary weathering protection. Hydrophobic Wood fibre board with directly applied, diffusion open and weather repellent membrane.


• Reliable protection from wind, driven rain and snow
• Robust safety for window connections in timber construction
• Particularly easy to install
• Available in standard lengths and widths

Sizes and Packaging information
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Stocked size: 140mm (Width) x  20mm (Thick) x 1350mm (Length)

Price:  $38.00 / piece (GST inclusive) 

For any other size, please contact us for prices

Minimum order quantities: Pack quantity

Sales terms + Delivery Options:  Learn more here

 Technical Specifications
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