KIT Silmar Surfboard Resin is a high-performance, UV-stabilized polyester resin specifically formulated for surfboard construction, glassing, and repair. Based on the trusted Silmar 249 resin system used by top surfboard manufacturers worldwide, this resin delivers excellent wet-out, superior clarity, and a durable, water-resistant finish.
Perfect for both professional shapers and DIY board builders, KIT Silmar Surfboard Resin cures to a hard, sandable surface with minimal shrinkage and excellent bond strength. Its crystal-clear formulation enhances the natural appearance of fiberglass cloth while providing long-term resistance to yellowing, UV degradation, and environmental wear—making it the go-to choice for high-quality surfboard lamination.Includes MEKP catalyst.