By Don Gutzmer – GBI Technical Advisor

For those who want to work with epoxy resin and hardener, each February Gougeon Brothers provides a Fiberglass Boat Repair Class for repair professionals. Here are some of the basic techniques we teach in the class, as well as helpful tips for working with WEST SYSTEM Epoxy.

Epoxy’s Cure Stages

What is the difference between working time, pot life and cure time? All three are slightly different. Continue reading →