Where Quality Components Meet Connectivity

Polyurethane hot melt adhesives

WELDTONE® has developed a variety of PUR products for touch panel assembly, structural parts assembly and small electronic components assembly in intelligent electronic products. These adhesives offer high bonding strength, good toughness and excellent reliability. For samrt speaker and receiver assembly, our PUR products offer unique features including good flowability, excellent sealing performance and perfect reliability. For the LCM edge bonding application, our products offer low viscosity, fast curing, good light blocking and excellent bonding strength. WELDTONE® original Quick-Settle technology brings the revolutionary breakthrough for rapid automated assembly lines in a series of application fields.

Product characteristics:

  • Single-component,100% solid content and moisture cure
  • High initial strength
  • Good adhesion to a variety of substrates including plastics and metals
  • Good toughness and excellent performance in impact resistance tests
  • Excellent thermal stability
  • Excellent performance in heat-damp tests and thermal shock tests
  • Good resistance to chemicals
  • Meet environmental protection requirements including RoHS, Halogen-free and Reach etc.
  • Quick response and customize products for customer requirements

More Proruct Info

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