What am I do in wrong?

Author	Message
nosmos	nosmos posted 10 Years Ago HOT Topic Details
Group: Forum Members Posts: 3, Visits: 41	Hello everyone, thanks in for taking the time to read this, as I really need the help. I have tried twice now to make this part and both times I get the same problem. I am using the ec pre preg starter kit, and by all accounts it has had nothing but good reviews. There for I am sure I am doing something wrong. I am forming a profile 4.5mm thick on a bent ally sheet. I am getting a lot of resin flash, and lots of what I presume is what you refer to on here as pin holes. Although they are bigger than pin holes. I cured the first attempt in my kitchen oven at 100 degree c, and the second attempt at 85, just in case the oven was actually hotter than it said. Both cured ok except this problem. I am having trouble sealing the bag and have no way at the moment to keep the vacuum pump attached. If I am loosing the vacuum slowly, could this cause the problems I'm having? any help gratefully received.
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nosmos - 10 Years Ago

ChrisR - 10 Years Ago

nosmos - 10 Years Ago

ChrisR - 10 Years Ago

sammymatik - 10 Years Ago

ChrisR - 10 Years Ago

epoxy can outgas... I guess it would depend on the resin itself. Mostly it's the removal of...

sammymatik - 10 Years Ago

I follow a bit of Sammymatik and ChrisR on here... Here is what I think and works well for me. -...

matthieutje65 - 10 Years Ago

Sammymatik, you are right in everything you say [b]from your experience[/b] (and from the sounds of...

ChrisR - 10 Years Ago

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