PUR Hotmelts

  • High resistance to water, moisture and chemicals
  • High adhesion
  • Chemical curing
  • +49 (0) 2403 6450-5140

High resistance to water, moisture and chemicals

Polyurethane-based (PUR) hotmelt adhesives are applied as a melt like other hotmelt adhesives. The setting and strength build-up takes place in two steps: First by cooling the melt purely physically and then followed by moisture-initiated chemical crosslinking of the individual prepolymers. Depending on the respective substrate surface, a covalent substrate-adhesive bond can additionally strengthen the adhesion. PUR-based hotmelts naturally have a high resistance to moisture, water and many chemicals. EUKALIN offers you a wide range of polyurethane-based (PUR) hotmelts tailored to your needs.

ISO 9001:2015
ISO 14001:2015