Posts: 10,279
Threads: 1
Joined: Nov 2001
Location: Prince Frederick, MD
06-19-2018, 12:45 PM
So I want to build the small table in Pop Ww'ing's issue #199. The author suggests using a vacuum press designed for skateboard builders; current price was about $60. I have a food prep vacuum thingy that uses open ended bags for food storage; seal one end, fill with food, pump down, and seal.
Is there any reason I shouldn't try using it as a vacuum press for small projects? I already figure I'll remove any sharp edges to ensure they don't puncture the bag.
Semper fi,
Brad
Posts: 6,442
Threads: 0
Joined: Feb 2006
(06-19-2018, 12:45 PM)®smpr_fi_mac® Wrote: So I want to build the small table in Pop Ww'ing's issue #199. The author suggests using a vacuum press designed for skateboard builders; current price was about $60. I have a food prep vacuum thingy that uses open ended bags for food storage; seal one end, fill with food, pump down, and seal.
Is there any reason I shouldn't try using it as a vacuum press for small projects? I already figure I'll remove any sharp edges to ensure they don't puncture the bag.
It does work rather well for veneering. bent lams, not so much unless you can fit the form in the bag.
You'll want to pull the vacuum and then seal the bag (rather than leave the pump running).
Posts: 10,279
Threads: 1
Joined: Nov 2001
Location: Prince Frederick, MD
Oh yeah, it automatically seals once a certain vacuum is reached.
I'll give it a try.
Semper fi,
Brad
Posts: 13,485
Threads: 0
Joined: Oct 1999
Actually, I did a blog post about exactly this for 2Sand.com several years ago.
https://2sand.com/blogvacuum-press-for-small-parts/
I also happen to own one of the “Roarocket” vacuum systems. I bought their larger bag, can do a 24” by 36” panel if I recall. The hang pump takes time to eveacuate the bag, but the system works.
