BOSTIK SEAL N FLEX FC (Box of 20) | WPD Group

Fast Cure Polyurethane Adhesive/Sealant

Bostik Seal "N" Flex® FC is a high performance, fast cure one component polyurethane sealant that cures to form a tough, flexible seal and bond capable of  cyclic expansion  and compression movement.
Recommended Uses

  • Interior surfaces
  • Exterior surfaces
  • Commercial applications
  • Heavy commercial applications


  • Floor joints
  • Specialty panel systems
  • Trafficable areas
  • Block work
  • Common building substrates
  • Facade and cladding panels
  • Potable water tanks
  • Expansion joints
  • Door and window framing
  • Building and construction applications


  • Granite 
  • Sandstone
  • Marble
  • GRC and CFC
  • Fibreglass
  • Plasterboard
  • Concrete
  • Brick
  • Metal
  • Wood

*For special order quantities, please contact our sales department


  • 20 x 300ml Cartridges per Box
  • 20 x 600ml Sausages per Box


Bostik Seal N Flex FC PDS

Bostik Seal N Flex FC Black SDS

Bostik Seal N Flex FC White SDS

Bostik Seal N Flex Colour Chart