fibreglass finishing gelcoat

Hi All, I'm an engineer at a company where we produce offroad expedition vehicles. We are vacuum infusing our fibreglass parts, but we are having issues with dimpling in the finish of the part which requires finishing after pulling the part. Our layup is as follows: - Spray Gelcoat. - Back up...

hi, i recently replaced the transom on my 1987 Mako 224 i cored out the old wood material with a arbor bit and refilled core with trk2000, built up inner and outer transom with 4 layers of 1708 with poly laminating resin, and thought i had everything smoothed out pretty well, but after applying...