N40 PRIMER

    N40-Solvent-Primer-Cleaner-Bostik

    Key Features

    • Fast drying
    • Promotes high bond strength of polyurethane sealants, acrylic sealants and waterproof membrane systems on non-porous substrates
    • One part – no mixing required

    Non-porous surface primer/cleaner

    Bostik N40 Primer is a clear, non-staining solvent-based primer/cleaner for promoting the adhesion of polyurethane sealants, acrylic sealants and waterproof membrane systems to non-porous substrates.

    Where to Use

    • Interior applications
    • Exterior applications
    • Residential applications
    • Commercial applications

    Substrates

    • Non-porous rigid plastic 
    • Ferrous substrates
    • Non-ferrous substrates

    Materials

    • ABS rigid plastics
    • uPVC rigid plastics
    • Brass
    • Bronze
    • Copper
    • Mill finished aluminium
    • Anodized aluminium
    • Bright steel
    • Galvanised steel
    • Stainless steel
    • Gel coated fibreglass

     

     

    Technical Data Sheet

    Safety Data Sheet

    Related Products

    MULTIPRIME

    General purpose primer for porous surfaces

    View Product

    N49 PRIMER

    Porous substrate primer for polyurethane sealants

    View Product

    PRIME GRIP

    Specifically designed to improve bonding onto impervious substrates

    View Product

    PVC Priming Fluid Red

    For use with Bostik PVC solvent cements

    View Product

    SPECIALIST PRIMER

    High performance primer, PU compatible

    View Product

    UL PRIMER

    High performance one component primer

    View Product

    back to top