Saturday, 24 October 2015



Jointflex® is a closed cell, crossed linked, non-absorbent polyethylene expansion joint fillerboard for use in expansion and isolation joints in concrete and masonry structures. Jointflex® is UV resistant, has excellent weatherability, is non-absorbent allowing it to be used in water retaining and water excluding structures where, potable, salt, chlorine and sewerage water is prevalent. Jointflex® is also for use in trafficable joint conditions.

Jointflex® has no bitumen content and joint sealant can be directly applied on top of it without the use of a bond-breaker tape. Jointflex® is available in standard 50kg/m³ (low) density and is also available in custom densities of 100kg/m³ (medium) and 150kg/m³ (high).

Supplied in sheet form and at a thickness to suit the joint width or can be custom cut in sheet sizes to suit the concrete thickness or width. Also available upon request with a tear off cap to suit the joint sealant application depth.

Size and dimension:
2m x 1m

10mm, 12mm, 15mm, 20mm & 25mm

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