Hot melt adhesives

The assembly of TR, rubber, PU, PVC or leather soles on leathers with a high oil content or on synthetic fabrics requires the use of high-performance adhesives.

Our Keck PUR adhesives meet these criteria. We have mastered polymerisation techniques for more than 25 years. We select raw materials that deliver:

  • an immediate high tack after pressing with a hard film
  • versatility. The same adhesive can be used for a wide variety of soles
  • high temperature resistance to 80-85°C in one-component form and 110-115°C with hardener
  • good  humidity and hydrolysis  behaviour

 

Range keck therm eco 500 Thermoplastic 4 mm cord adhesive, used on automatic shoe assembly machines. Bonding to leather, leather board, chipboard, etc. Rapid setting time. Application temperature: 230-240 ° C. Technical notice
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Range keck therm eco 600
Thermoplastic 4 mm cord adhesive, used on automatic shoe assembly machines. Bonding to leather, leather board, chipboard, etc. Rapid setting time. Application temperature: 230-240°C. Technical notice
Fiche de sécurité