High density, cross-linked, closed cell, expanded Polyethylene joint former for water applications with a head of water exceeding 3 metres and not more than 15 metres. Aquajoint has particularly good compression qualities with good recovery capability. It is supplied with a hinged temporary blocking piece, leaving a clean, neat and perfectly sized groove providing a consistent depth channel for joint sealant.
Aquajoint is supplied cut to size, is labour saving and eliminates wastage. The material is flexible and can be used around corners. Aquajoint is waterproof, does not disintegrate, rot or swell. No bond breaker required for this product.