Long open time classification free polyurethane hot melt with high initial strength

SikaMelt®-877 is a classification free reactive polyurethane hot melt adhesive with a long open time. Because of its high surface tack within open time SikaMelt®-877 is a versatile product for Automotive and Industrial lamination applications including sandwich panel bonding. SikaMelt®-877 offers a wide range of adhesion and is very robust while processessing. It cures on exposure to atmospheric humidity.  

  • Classifiaction free
  • Very long open time
  • High green strength
  • Broad adhesion range
  • Very good ageing resistance