vacuum infusion questions
Guys, I have a few questions for guys who have done vacuum infusion. I tried it today for the first time and it was great. I was wondering what vacuum should I try to pull? What is the best time for hardener? The procedure took about 20 minutes to do a small part and I was worried that the glue would start to gel up and not infuse. I was using a medium cure hardener 30 to 40 minutes. Also I used window screen for a flow media. It seemed to work ok. I would like to do a large mold soon. How can I speed things up?
Thanks, Glenn