• Contains extra long strands of chopped fiberglass that provide extra strong bonding power. • No-sag formula lets you use Long 'N Strong in cracks, holes, edges, behind panels or any other difficult area that needs strong reinforcing.
USC 23020 Long 'N Strong Long Strand Fiberglass Auto Body Filler (Quart)
USC 23010 Long N Strong Long Strand Fiberglass Auto Body Filler (Gallon)
USC Long 'N Strong Fiberglass Filler 1 Quart - 23020
