It contains short, interlocking fiberglass strands and fibers that make it twice as strong as regular body filler. Bondo Glass Reinforced Filler formula is 2X as strong as traditional lightweight filler.
(2 pack) Bondo Bondo-Glass Reinforced Filler, 00272ES, 1 Quart
Bondo Metal Reinforced Filler - High Strength Filler, Can be Drilled and Tapped
Bondo Metal Reinforced Filler - High Strength Filler, Can be 1, Salmon
Dynatron 00272 Bondo Glass Reinforced Filler (Quart)
Bondo Metal Reinforced Filler Easy Spreading Fast Dry 20 Min Repair Aluminum
Bondo Metal Reinforced Filler 15 Fl oz with 0.37 oz Hardener
