✅ Economical and Easy to Use: Say goodbye to expensive repairs at the boatyard. Our polyester resin is a cost-effective solution that dries quickly and cures tack-free for hassle-free application. Lower expenses without sacrificing quality on various applications, including marine, auto body, FRP parts, aerospace, waterproofing, and resurfacing. ✅ Reliable Material: Our product includes a gallon of DCPD Fiberglass Resin, 2 ounces of hardener, and 10 yards of 1.5 oz x 50” fiberglass mat (30 feet), ensuring lasting structural integrity. It’s ideal for sealing cracks, repairing breaks, or filling holes in fiberglass. Works great on wood, concrete, or metal, providing long-lasting results. Not only is it excellent for repairs, but also for new construction parts as well. It’s an indispensable fiberglass resin repair kit for multiple projects. ✅ Quick Thickness Build-Up: The chopped strand mat builds thickness fast and effectively, making it well-suited for curves and corners. Delivers professional-level results at a fraction of the cost. ✅ Fast Curing: The resin curing process ensures it dries tack-free within 4-24 hours, eliminating the need for wax. This efficient curing makes it ideal for quick repairs or new construction parts. It’s compatible with all paints, including gel coat and marine paint. ✅ GRADE A Quality: True Composites is a trusted brand for its high-quality products used across the marine industry! True Composites Chopped Strand Mat (CSM) Repair Kit includes 1 gallon of polyester laminating resin, a 2-oz MEKP hardener, and 1.5 oz fiberglass mat (50” wide x 10 yards). Designed for reliable layups and repairs, this kit provides everything you need to reinforce fiberglass structures with ease. The non-woven mat is bound with a styrene-soluble binder, making it simple to wet out with polyester or vinyl ester resins. Frequently used to build thickness, create smooth finishes, and strengthen laminates, CSM is a practical solution for both professional and DIY projects. Recommended Applications: ✔ Marine and boat repairs ✔ Automotive panel restoration ✔ Mold making and reinforcement ✔ Structural laminates and patching ✔ General fiberglass repairs