Hand Lay-up Resin

Hand lay-up resin, also referred to as fiberglass resin or laminating resin, is a type of resin used in the process of hand lay-up or manual laminating. It is a liquid material that is applied by hand onto a mold or substrate, along with reinforcement materials such as fiberglass, carbon fiber, or aramid fabric. Hand lay-up resin is typically a thermosetting polyester or epoxy resin that cures and hardens when exposed to air or a chemical catalyst. It offers good wetting properties, allowing it to impregnate the reinforcement materials thoroughly. Hand lay-up resin is commonly used in the production of fiberglass components, composite boat hulls, automotive parts, and other applications where manual application is suitable.