Polyurethane is the best material to use with CO2 as rubber O rings can absorb the gas and deform. The flat type capsule seals I punch out from polyurethane sheet. See pic..
Baz
https://i.imgur.com/YENpJhY.jpg
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Polyurethane is the best material to use with CO2 as rubber O rings can absorb the gas and deform. The flat type capsule seals I punch out from polyurethane sheet. See pic..
Baz
https://i.imgur.com/YENpJhY.jpg
BE AN INDEPENDENT THINKER, DON'T FOLLOW THE CROWD
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