Polyester body filler primarily used as a filler on SMC and fiberglass panels.
When used in conjunction with Fiber Tech or EverGlass, provides optimal performance of the repairsystem, reducing cracking, repair mapping and bond line swelling.
Can also be used as a light duty-bonding adhesive for non-structural repairs such as backing repair strips and old style fiberglass panels.
This non-shrink polyester body filler helps prevent repair mapping on seam lines over fiberglass.