Bostik Bond N Cure 5 Ltr

Bostik Bond N Cure 5 Ltr

  • $85.65
    Unit price per 

ostik 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.


  • Fast tack free time and cure rate
  • High bond strength
  • A medium/high modulus product, which forms a resilient and permanently elastic seal
  • Excellent adhesion to most materials including metals, concrete, brick, wood, plasterboard, GRC & CFC
  • Paintable
  • Non-slumping
  • Resistant to fungal attack to AS1157.2
  • Potable water approval to AS4020
  • Excellent resistance against hydrolysis, ageing and a wide range of chemicals
  • One component, no mixing required
  • High movement accommodation (± 25%) ASTMC719

Suitable For:

  • For sealing floor joints
  • Granite, sandstone and marble pointing
  • GRC, Fibreglass & most specialty panel systems
  • Trafficable
  • Plats, stairs, roads, runways, aprons and pavements
  • Vertical-Precast, Block work, plasterboard and most common building substrates
  • Pick resistant
  • Prisons, cells, schools and public amenities
  • Chemical resistant
  • Service stations, hangers, aprons and bunded areas
  • Potable water tanks
  • Sealing gaps and adhering most façade and cladding panels to various building materials
  • Sealing construction and expansion joints
  • Perimeter sealing of door and window framing
  • For new construction and remedial applications
  • Adhesive for wide range of building and construction applications


  • Colour: Grey
  • Viscosity: Brushable
  • Tack free time: 45 minutes
  • Cure method: Moisture cure
  • Cure rate: 3.5mm/24 hours
  • Application temperature: 5 to 35°C