Spraybond® SA Primer

Spraybond® SA Primer is a high performance self adhesive membrane primer for both vapour control layers and waterproofing membranes to variety of substrates. Our self adhesive primer ensures that self adhesive membranes can be used all year round and increases the bond strength between the membrane and substrate dramatically.

• Non-flammable primer
• Rapid and accurate application
• Exceptional coverage rate

• Simple application
• Excellent resistance to ageing
• Strong, permanent polymeric bond


Primes substrates prior to laying self-adhesive vapour control layers and waterproofing membranes


Insulation boards (PIR/PUR, tissue faced, foil faced, XPS, EPS mineral wool), timber (OSB, plywood etc), concrete, metal, bituminous membranes, asphalt and more.

Technical Specification

Chemical BaseSynthetic Rubber
Application Temp5°C to 30°C
Coverage Rate per CanisterUp to 300m²
Bond TypeWeb Spray Single Surface