Plast-aid has gained an industry reputation as an extremely versatile and unique repair material. The two part compound (liquid and powder) cures in 15 minutes to a hard, durable, waterproof plastic. As it cures Plast-aid transforms from a syrup, to a paste, to a putty, providing exceptional application versatility. It chemically bonds to a variety of plastics including PVC, acrylic, and poly-carbonate, in addition to mechanically bonding to a variety of other rough or porous surfaces.