The Fast Cure System includes Aquaseal maximum strength repair adhesive and Cotol 240 Cleaner and Cure Accelerator speeding tack time to 15 minutes and the full cure time to less than two hours. Aquaseal ® The industry standard for maximum strength repairs to wet suits, dry suits and all watersports products. Flexible urethane formula waterproofs, seals and protects against abrasion wtih hundreds of watersports and household uses. The Cotol-240 Cleaner & Cure Accelerator is a urethane cure accelerator and pre-cleaner to be used in conjunction with Aquaseal® . The solvent cleans and prepares the surface, readying it for Aquaseal®. Cotol-240 is also ideal for removing tar, sap, glue, and other resins from various surfaces including glass, plastic and metal. Your going to want this included in your gear supply.