One Resin That Does it All! Reduce inventory - one product delivers superior adhesion to both SMC and fiberglass. Increase productivity - faster cure time and better vertical hold. Why inventory two resins when one is all you need? Save time and money with ALL RESIN Polyester-Hybrid Repair Resin. With advanced formulation technology, the proprietary resin blend delivers superior adhesion and a structurally sound, worry-free repair. The thick, non-sag formula provides better vertical hold for side panel and truck repairs and ALL RESIN's quick cure delivers a tack-free finish that easily sands without clogging your sandpaper. Durable. Rustproof. Waterproof. Use with fiberglass mat, cloth and tape. ALL RESIN is the only resin you will need.