Here is a time lapse of a crack / hole repair in a fiberglass bathtub.

FOLLOW ME ON INSTAGRAM:   / dp_tubs  

Products Used in Videos on this Channel:
Material Used:
Bondo Fiberglass Resin: https://amzn.to/3rneluX
Bondo Fiberglass Mat: https://amzn.to/3nNUjXZ
Bondo Glass Short Strand: https://amzn.to/3xlYuh0
Ryobi Corded Drill: https://amzn.to/3xkf3K6
HDX Mixing Cup 32oz: https://amzn.to/3p0JD7L
2" Paint Brush 24pk: https://amzn.to/3nLdZMd
120 To 3000 Assorted Grit Sandpaper for Wood Furniture Finishing, Metal Sanding and Automotive Polishing, Dry or Wet Sanding, 9 x 3.6 Inch, 36Sheet: https://amzn.to/312NYzi
Bondo Spreader Pack: https://amzn.to/3HNIEAJ
Bondo AllPurpose Putty: https://amzn.to/3CPE29p
Zinsser 123 Primer: https://amzn.to/3oXAmO2
Krylon Alternative: Rustoleum Tub and Tile White: https://amzn.to/3FFTcQi
Caulking DAP Stretch: https://amzn.to/30YsZhe
Napco Extra Strong Acid Etch: https://www.napcoltd.com/caseextras...
Jasco Paint and Epoxy Remover: https://amzn.to/3xniGik
Loctite Foam Gap Filler: https://amzn.to/3xkgTuu
Capspray Titan Compressor 75 / 95:
Titan 0524041 or 524041 Capspray Maxum II HVLP Spray Gun with Free Check Valve Kit 0297051: https://amzn.to/3CUJo38
3M Half Mask Reusable: https://amzn.to/3DSmomO
3M N95 Respirator Filter 10pk: https://amzn.to/3cNv9CI
3M Cartridge Replacement Pack: https://amzn.to/2ZpjhUq
Fume Exhauster 8" Duct Tubing: https://amzn.to/3cKe64v
Portable Ventilation Exhaust Fan here: https://amzn.to/3k5Gz5W
Tack Cloth: https://amzn.to/2Zks2yT
Rustoleum Appliance Spray White: https://amzn.to/3r8Iw8T