When it comes to hardener selection, it is important to choose the right one for your intended use and the cure speed best suited for your job in the temperature range in which you are working. By following this guide, you will be able to select an epoxy hardener that meets all of your needs and ensures successful results on your next project.
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205 FAST HARDENER

205 Fast Hardener® is formulated for general coating and bonding applications at lower temperatures...
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206 SLOW HARDENER

206 Slow Hardener® is a low-viscosity epoxy curing agent for use when extended working time or a lo...
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207 SPECIAL CLEAR HARDENER

207 Special Clear Hardener® was developed for coating and fiberglass cloth application where an exc...
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209 EXTRA SLOW HARDENER

209 Extra Slow Hardener® is formulated for use with WEST SYSTEM® 105 Epoxy Resin® or general coat...