TECHNOMELT® PA 652

Features and Benefits

Hotmelt adhesive used for moulding applications, good for low pressure moulding and encapsulation. Good adhesion and cold temperature flexibility. Very short open time.
TECHNOMELT® PA 652 is an amber-colored, polyamide hotmelt adhesive used for low pressure moulding and encapsulation - UL-listing (V-0). It provides excellent adhesion, cold temperature flexibility, wide chemical resistance and excellent thermal durability characteristics. Its low melt temperature and very short open time are ideal for the production environment.
  • Operating temperature: -40ºC to 100ºC (-40ºF to 212ºF) 
  • Solvent-free
  • Cost effective alternative to epoxy potting
  • Excellent adhesion and cold temperature flexibility
  • Ideal for low pressure moulding
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Technical Information

Color Amber
Density 0.98 g/cm³
Elongation, at break 400.0 %
Melt viscosity, Brookfield - RVT, ASTM D 3236 @ 180.0 °C Spindle 27 9500.0 mPa·s
Operating temperature -40.0 - 100.0 °C
Physical form Liquid
Shore hardness, ISO 868/15s Shore A 77.0
Softening point temperature 157.0 - 165.0 °C
Viscosity 4000.0 mPa·s (cP)