tommy2gunnz

My Spoiler is Polyurethan not sure if it makes a difference! What type of material do I need to prevent this from happening? If y'all can tell me the materials needed and can be as detailed with names & brands as possible please I need to get my car out the shop

Mista Blazer

iTrader: (4)

not 100% but it looks like the bondo isnt setting up propper. or a bad mix. id strip all bondo off and re-prep the area for another go, a good mix is unseabale to the eye. or so i have been told