Problem with degassing

Author	Message
_pepis	_pepis posted 11 Years Ago HOT Topic Details
Group: Awaiting Activation Posts: 5, Visits: 47	Hello everybody, I got very helpful answers from you guys last time, so I decided to ask again In my infusion process I use low viscosity infusion resin. When I try to degas it with my home-made chamber I get many bubbles escaping from my pot and forming a big foam on the surface. This is endless I use full power of my vacuum pump (nearly -1.0). I've never managed to get clear liquid after degassing. What should I do to improve it and make it more effective? Sorry for my english, Thanks! Peter/Poland
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Matthieu Libeert	Matthieu Libeert posted 11 Years Ago HOT Post Details
Group: Forum Members Posts: 955, Visits: 3.4K	Here are some tricks that might help: - heat your A+B before mixing to lower the viscosity, then mix and degass - Use a mixingcup/pot with a large bottom surface - Try using a vent between the pump and the chamber, to be able not to pull full vacuum all the time. If you pull 80% vacuum in the begining, it will degass without rising, then add more vacuum till perfect Matthieu Libeert Founder MAT2 Composites X Sports website: www.mat2composites.com
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