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TECHNOMELT PUR 3631

Features and Benefits

Polyurethane hotmelt adhesive designed for use where fast green strength and excellent structural and mechanical properties are desired.
TECHNOMELT® PUR 3631 is an off-white, high viscosity, industrial grade polyurethane hotmelt adhesive. It has a moderate open time and cures with moisture to a tough thermoset plastic. It is designed for bonding and laminating applications where fast green strength and excellent structural and mechanical properties are desired. Typical substrates include ABS and epoxy.
  • High viscosity
  • Industrial grade
  • Moderate open time
  • Designed for bonding and laminating applications where fast green strength and excellent structural and mechanical properties are desired
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Technical Information

% Elongation @ Break 940
Color White: Off White
Key Characteristics Environmentally Responsible Material, Flexible, Gap Filling, Shrinkage: Low Shrinkage, Solvent Free, Strength: Green Strength (Sticky), Toughened, Urethane Based, VOC Free
Mix Ratio 100 : 36 by Weight
Number of Components 1 Part
Open Time 60 sec.
Shore Hardness Durometer 91
Shore Hardness Scale A
Substrates Plastic
Technology Hot Melt