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HAPWELD 661


Low viscosity      2:1 mix ratio for easy mixing      High strength       "Blush" free

  • Two part, high strength, epoxy adhesive system designed for the structural bonding of metals and plastics. 
    It has proven especially advantageous in such textile equipment applications as metallic wire bonding, and metal comb re-needling.

  • The particular advantages of HAPWELD 661 are its convenient 2:1 mixing ratio (by volume), easy mixing and handling properties, exceptionally high flow and surface wetting qualities, long working life, and uniform cure properties. 

  • Very safe handling material with no solvents, fumes, or toxic odors present. 
    Only standard housekeeping practices are required for use.

  • Another major advantage of HAPWELD 661 is it cures completely dry. It is totally free from the blushing or sweating normally associated with many conventional epoxies. This makes HAPWELD 661 ideal for all textile applications by eliminating the possibility of fabric sticking or hang-up and accumulation. 

 

Typical Properties:


  PART A PART B
Color Clear Amber
 Viscosity 200 cps 72 cps
Weight per gallon 9 lbs 8 lbs
Mix Ratio by volume 2A : 1B
Pot life 90 minutes
Cure time 24-48 hours
 

DIRECTIONS FOR USE

 

 

 

 

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