Compression Seal — Free Sample

Try it before you buy a roll. Your first sample pack is free: the $2.99 comes off automatically in the cart, with free postage.

A short length of our compression seal, posted to you at no charge, so you can check the fit against your own kerf before ordering by the metre or the roll.

The seal has a polyurethane foam core inside a thick polyethylene sheath. The foot presses 6.5mm into a 2.8mm groove and it seals gaps from 4.5 to 8mm. Rated from −40°C to +70°C, it holds its shape after years of compression and doesn't care about paint or stain.

Your sample pack includes short lengths in brown, white and black, so one pack is all anyone needs.

Strictly one free sample per order: the discount covers a single pack, and any extra packs in the cart charge at $2.99 each. If you make or restore windows and doors and want to talk quantities, mention it in your order notes and we'll be in touch.