Hey ahhh, why these parts getting so soft in the sun?

 

How can I fix this? I do resin infusion, is it time to get a parts oven and switch to a higher temp tooling gel?



If Brute Force Isn''''t working your not using enough...

One of the disadvantages of epoxy resin is that parts get soft in the sun. You have to use an epoxy with the highest possible tg and if possible post cure the parts.

whats post cure?



If Brute Force Isn''''t working your not using enough...