Tool Curing Temp?
I am going to use some pre-preg in a soft tool I've been using for a while. The tool is 30 layers of 3k using Aero O Poxy with a Cab O Sil tool coat. Also, I have added graphite powder to the tool coat to give it a black finish and help with the release. I have only used this tool for RT cures. My pre-preg needs to ramp up to 250F, has anyone used a fiberglass tool at this temp? If so what are your results?
Thanks in advance!