Reddit reviews United Scientific 55204 Polypropylene Vacuum Dessicators with Polycarbonate Cover, 152.4mm Diameter

Hey guys as a heads up. In the lab if we make silicone we always degas the mixture before pouring. To degas just put the silicone after mixing into a closed container and pull vacuum. I think even a cheap aspirator will pull enough vacuum to work. Pull until the bubbles stop than you're good to go.

https://www.amazon.com/Dynalon-312635-Faucet-Aspirator-Vacuum/dp/B004AHL77E

https://www.amazon.com/Nalgene-6140-0010-Aspirator-Polypropylene-Threading/dp/B003OBYNBO

Both look promising. Google degassing silicone for more it's a common technique in soft litho.

Edit: For a chamber just get a plastic dessicator. They aren't that expensive : https://www.amazon.com/United-Scientific-55204-Polypropylene-Polycarbonate/dp/B00ES3GPMM

Edit2: Cus degassing silicone just looks so pretty : https://www.youtube.com/watch?v=bbSvzD8g_S0

Edit3: Decent part combo for degassing

https://www.amazon.com/Stainless-Chamber-Urethanes-Silicones-Epoxies/dp/B00KSWL29I/

https://www.amazon.com/Single-Stage-Rotary-Economy-Vacuum-Refrigerant/dp/B012CFTYX4/ref=pd_bxgy_236_img_2?ie=UTF8&refRID=1N0WKYM5MHVXTF9FVB8K

Remember keep the vacuum so that it slowly degasses you do not want it to bubble over and all into your chamber.