Arne Posted September 26, 2023 Report Share Posted September 26, 2023 Has anybody tried this stuff. THought I would ask before I tried it. Have used different materials and most of them work, but need different ones for different colors, maybe even just different brands. I know it is made to stop air flow but with pressure thought it might let enough air thru. It will also allow moisture to go thru it so guess will find out about the air also. Thanks in advance, Arne. Quote Link to comment Share on other sites More sharing options...
cadman Posted September 26, 2023 Report Share Posted September 26, 2023 I have used the Tyvek envelopes from the Post Office and they definitely work as I have them on 5 fluid bed cups. I do not know about the actual "TYVEK" brand though. Quote Link to comment Share on other sites More sharing options...
m.t.pockets Posted September 26, 2023 Report Share Posted September 26, 2023 that's al I use on all my cups Quote Link to comment Share on other sites More sharing options...
Arne Posted September 27, 2023 Author Report Share Posted September 27, 2023 Was helping with some siding over the weekend. Picked up a few scraps, will give them a try over the winter. Thanks for the replies. Arne. Quote Link to comment Share on other sites More sharing options...
Crymdawg Posted October 5, 2023 Report Share Posted October 5, 2023 When I made my fluid beds I used pillow covers designed to keep out Dust Mites body parts. Found them at a department store. Quote Link to comment Share on other sites More sharing options...
