SikaMelt®-670 HS

Fast setting assembly adhesive

SikaMelt®-670 HS is a reactive polyurethane hot melt adhesive which cures on exposure to atmospheric humidity. With its short open time and high initial strength SikaMelt®-670 HS is best suited for very fast assembly operations.  SikaMelt®-670 HS meets the requirements set out by the International Maritime Organization.  

  • Improved hydrolysis resistance
  • Fast setting
  • High green strength
  • Very good heat resistance after moisture curing
  • Very good ageing resistance
  • Broad adhesion range
SikaMelt®-670 HS