Spray-on waterproofing barrier

Gurtex® SG-338 is applied as a spray that combines two chemical compounds using a twin-nozzle spray machine.

Product Description

Gurtex® SG–338 is ideally suited to provide full waterproofing and anti-corrosion coverage to surfaces that have irregular shapes and existing cracks. The product does not deteriorate in full sun or under water and will not peel.

High elongation ratio. The waterproof barrier stretches up to 10 times its area without tearing or imperfections
Very high elasticity. Recovers its shape quickly (90% recoverability within 5 minutes)
Fast Setting – gels in 5 seconds
Cures and achieves full strength in 24 hours
Achieves a 1.5mm thickness in a single application
Waterproofs and prevents corrosion
Can be applied over inclined planes, horizontal and vertical surfaces
Can be applied to damp and damaged surfaces
Does not need to be cut to size – no joints in angle corners
If surface is spalling or badly damaged, apply a layer of geo-textile strips to hold substrate in place while spraying