Polysulphide Sealant (PU25) 310ml

Puraflex 25 One part Polyurethane Sealant is a premium quality one component low modulus sealant designed to replace conventional one part Polysulphide sealants in most applications.

BENEFITS
-Excellent adhesion to most building substrates.
-Over paintable – preliminary test required before use.
-Conforms to stringent SNJF and ISO specifications – ISO 11600 Class 25LM.
-Solvent free and odourless
-Movement capability +100/-50% (ASTM C719)

RECOMMENDED FOR
-Most construction, expansion and dilation joints in brickwork, stone and concrete structures, vertical and horizontal.
-Pointing and perimeter joints around timber window and door frames.
-Capping to beaded glazing systems.
-Sealing and pointing in roofline applications and to composite panels, metal panels and steel structures.
-Sealing and pointing pre-cast concrete panels.
-Light traffic floor joints.