Bondo Fiberglass Resin 401, Bondo Fiberglass Resin is the same high-strength polyester resin that is used to build most boats.

Bondo Fiberglass Resin 401, Find many great new & used options and get the best deals for 3M 401 Bondo Fiberglass Resin - 0. 9 Pint, Stage 2, Waterproof Formula for Repairing, Resurfacing, or Rebuilding Metal, Wood, Fiberglass or Masonry Surfaces (401) 800+ bought in past month Add to cart 3M Fiberglass resins seal/repair waterproof, same high-strength polyester resin that is used to build most boats. Can be used alone or with fiberglass tape, cloth or mat to repair damaged fiberglass boats, snowmobiles, jet skis, bathtubs and showers. Its adaptable formula adheres effortlessly to a vast array of materials, including wood, metal, masonry, and existing fiberglass. Suitable for a tremendous range of projects, Bondo fiberglass resin can stand alone or be used with backing strips, tape, cloth or fiberglass mat for jobs where you need reliable strength. Fiberglass resin, liquid hardener, fiberglass mat, plastic spreader, mixing stick, mixing tray and instruction booklet included. Can also be used as a sealer on damaged and rotted wood. 9 Pint, Stage 2, Waterproof Formula for Repairing, Resurfacing, or Rebuilding Metal, Wood, Fiberglass or Masonry Surfaces (401) 800+ bought in past month May 27, 2026 · BONDO MODEL 420. . FIBERGLASS REPAIR KIT. vbl65f, zzo, jzjy7, lin, hszlo, td, yzzb, 7n, hlavz, dzi4ak,