Woodonglass
Supreme Mariner
- Joined
- Dec 29, 2009
- Messages
- 25,926
Re: Advice needed on material for major repairs
It's technical and you need to research it but basically has to do with the molecules of the to dirfferent resins not being able to crosslink with each other. That's a VERY BASIC description.Why does polyester require more prep work over epoxy?