I just began using Freekote a month ago, and I have to say that with using the FMS & 770NC together, I am having great luck. So much faster than wax & PVA, and the parts & plugs release VERY easily. I have been doing 3 wipe downs with the FMS (wipe on & then wipe off prior to the part drying)
10 minutes apart followed by 3 coats of 770NC (wipe on & then wipe off prior to the part drying)
10 minutes apart.
The whole sealing & release application for plugs or new molds takes basically 1 hour (apposed to most of the day for wax & PVA)
and look as slick as the painted master plug. I have made 5 new molds in the past month and am a believer!!
NMPRA District 7 YP