By Jcookson - 12/5/2012 11:52:25 PM
just wondering what pressures i should be using with bread rap after hand laying and vac bagging and what pressure to use with the perfortated film as the bread rap has alotmore holes more resin can be pulled out and theres a risk of a dry laminate.
can i vac at full pressure with the perforated release film aswel.
thanks
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By ajb100 - 3/16/2013 8:56:52 PM
What can happen with polyester is the decrease pressure can cause the styrene to boil but infusion polyester is normally designed for full vac but general purpose stuff is not always so stable under vac
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