Tremco PU540

Tremco PU540 Polyurethane Sealant & Adhesive

Tremco PU540 (formerly Tremflex 40) is a one part, high modulus, polyurethane based elastomeric sealant with excellent bonding capabilities.

Benefits

  • Excellent resistance to weathering, ageing - performance not affected by UV exposure
  • Easy to use: Single component and rapid curing, with no primer required in most applications
  • Can be overpainted
  • Ideal for sealing joints up to +/- 25%
  • Conforms to ISO 11600-G-25HM

Typical Uses - FOR CONSTRUCTION APPLICATIONS

  • Perimeter seals
  • Trafficable floor joints

Typical Uses - FOR INDUSTRIAL APPLICATIONS

Tremco PU540 is suitable for sealing and bonding a wide variety of materials including:

  • Metals and enamelled substrates
  • Wood
  • GRP
  • Many plastics

Typical applications include bonding and sealing in:

  • Marine and vehicle applications
  • Caravans and motor-homes
  • Portable buildings
  • Container manufacture
  • Bus and train carriages