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West 205 Epoxy fast hardener - 200ml

West 205 Epoxy fast hardener - 200ml




205 Fast Hardener is a low-viscosity epoxy curing agent for use when shorter working and cure time is needed or to provide adequate working time at cooler temperatures. At 22-degrees C, 205 Fast Hardener will have a 9-12 minute Pot Life and a 60-70 minute working time. 

When combined with WEST 105 Resin in a five-part resin to one-part hardener ratio, the cured resin/hardener mixture yields a rigid, high-strength, moisture-resistant solid with excellent bonding and coating properties.

To complete this product you will require 105 epoxy resin - 1 litre


Mix Ratio, Resin:Hardener 5:1 by weight or volume
Pot life at 22 C (72 F) 9 to 12 minutes
Cure to a solid state 6 to 8 hours
Cure to maximum strength 1 to 4 days
Minimum recommended temperature 4 C (40 F)
Pumps (optional) WSY 300, 306-25 or 309


Hardner selection chart



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