Fiberglass strands and fibers make it twice as strong as regular body filler. Can be paired with body filler and glaze for complete repairs. Excellent as a foundation for hole, dent and rust-out repair.
3M Short Strand Fiberglass Reinforced Filler 1.37 LB 621 g with Cream Hardene...
3M Short Strand Fiberglass Filler 1.37LB w/ Hardener, Waterproof, Hole Repair
3M Bondo Short Strand Fiberglass Reinforced Filler 1.37 LB (621 g) W Bondo Cream
1 Gallon 3M Short Strand Reinforced Fiberglass Filler 01160 - Dent & Rust Repair
3M Bondo Short Strand Fiberglass Reinforced Filler 21Oz (595.34G) w/ Bondo Cream
