P prkaye Well Known Member Sep 17, 2008 #1 Will vasoline work as a mold release for epoxy? What about marine polish? Last edited by a moderator: Sep 19, 2008
Jim P Well Known Member Sep 17, 2008 #2 Mother's makes a great mold-release that I picked up at TAP Plastics.
dhammer Well Known Member Sep 17, 2008 #3 Release Make sure any wax you use is specifically for that. Virtually all commercial car, marine, and floor waxes contain silicone. I usually brush on a couple of coats of PVA. Works good ans washes off
Release Make sure any wax you use is specifically for that. Virtually all commercial car, marine, and floor waxes contain silicone. I usually brush on a couple of coats of PVA. Works good ans washes off
jsharkey Well Known Member Sep 17, 2008 #6 prkaye said: What's PVA? Click to expand... The same as wood glue.
T Tony Spicer Well Known Member Sep 17, 2008 #8 PVA prkaye said: What's PVA? Click to expand... poly vinyl alcohol http://www.aircraftspruce.com/catalog/cmpages/moldpva.php Tony
PVA prkaye said: What's PVA? Click to expand... poly vinyl alcohol http://www.aircraftspruce.com/catalog/cmpages/moldpva.php Tony
A alpinelakespilot2000 Well Known Member Sep 17, 2008 #9 Just use clear packing tape. Worked great for me.
andrew phillips Well Known Member Sep 17, 2008 #11 Packing tape for me too! I used clear packing tape as the realease for all my stuff. Worked great!
dhammer Well Known Member Sep 18, 2008 #12 Packing Tape andrew phillips said: I used clear packing tape as the realease for all my stuff. Worked great! Click to expand... It does work great if the mould he was asking about will allow that. It would be hard to apply tape to a compound curve inside of a female mould. That's where PVA works the best. Spray it on and wash it off.
Packing Tape andrew phillips said: I used clear packing tape as the realease for all my stuff. Worked great! Click to expand... It does work great if the mould he was asking about will allow that. It would be hard to apply tape to a compound curve inside of a female mould. That's where PVA works the best. Spray it on and wash it off.
az_gila Well Known Member Sep 18, 2008 #13 Saran Wrap... prkaye said: I've also heard that wax paper works well... Click to expand... ...also works very well. Just raid your spouses kitchen supplies...
Saran Wrap... prkaye said: I've also heard that wax paper works well... Click to expand... ...also works very well. Just raid your spouses kitchen supplies...
M mike109g6 Well Known Member Sep 18, 2008 #14 prkaye said: I've also heard that wax paper works well... Click to expand... www.fibreglast.com Mike H 9A/8A
prkaye said: I've also heard that wax paper works well... Click to expand... www.fibreglast.com Mike H 9A/8A
