U.S. Chemicals 30010 Liquid Hardener (MEKP) 2 oz. Fast-acting MEKP (clear methyl ethyl ketone peroxide) formula, specifically designed to harden fiberglass resin. Ensures quick curing and a strong, durable bond. Mix Ratio - A directed with...

  U.S. Chemicals 27114 White Cream Hardener, 4oz Supersedes USC-27014 A non-separating cream hardener designed for use with premium, lightweight, heavyweight, and specialty fillers, as well as finishing and blending putties. Effectively cures...

  U.S. Chemicals 26118 Pro-Glaze Polyester Finishing Putty, 30 oz. Pumptainer The most advanced, high-performance polyester finishing and blending putty available! Formulated with high-tech resins for superior adhesion, exceptional workability, and...

  U.S. Chemicals 26118 Pro-Glaze Polyester Finishing Putty, 24 oz. Tube The most advanced, high-performance polyester finishing and blending putty available! Formulated with high-tech resins for superior adhesion, exceptional workability, and...

  U.S. Chemicals Blaze Glaze Premium Finishing Putty, 24 oz. Tube U.S. Chemicals fastest-curing finishing putty yet, Blaze Glaze features higher viscosity for excellent performance on vertical repairs. Easy to apply and sands effortlessly for a...

  U.S. Chemicals PRO-FLEX Flexible Finishing Putty, 30 oz. Pumptainer Super flexible and made with Flexan, it can bend up to 100 degrees while offering self-leveling for exceptional workability, adhesion, and easy sanding. Stain- and tack-free for a...

  U.S. Chemicals 26006 Icing Pourable Brushable Polyester Finishing Putty, 24 oz. Tube Our top-selling polyester finishing putty, Icing® spreads smoothly, self-levels, and dries to an easy-to-sand surface. Creamy and ultra-smooth when sanded, it...

  U.S. Chemicals 25050 PRO-GLAS Fiberglass Reinforced Filler, Gallon Combines the strength of fiberglass reinforcement with the ease of a lightweight filler. Specially formulated with short-strand fibers, it mixes easily and spreads smoothly to...

  U.S. Chemicals 24035 Duraglas Fiberglass Filled Filler, Quart The #1 short-strand fiberglass-filled body filler, reinforced for superior strength. Ideal for use with fiberglass cloth on large repairs, it is both rustproof and waterproof for...

  U.S. Chemicals 23020 Long 'N Strong Fibreglass Filler, 1-Quart The preferred choice for repairing large rusted-out metal areas and restoring cracked or shattered fiberglass to its original strength. Formulated with extra-long strands of chopped...

  U.S. Chemicals 21335 Feather-Rite Body Filler, 1-Quart Will not clog sandpaper or files, helping you save time and money. This is our most popular white filler, formulated with special polyester resin and microscopic glass beads for superior...

  U.S. Chemicals 21330 Feather-Rite Lightweight Autobody Filler, Gallon Will not load up sandpaper or files, helping save time and money. This is our most popular white filler, formulated with a special polyester resin and microscopic glass beads...