The Testors® Cement Adhesive is a strong bonding agent that makes household repairs quick and easy. This glue dries exceptionally fast and works best on surfaces like ABS plastic and polystyrene. It also comes in handy while binding mixed media projects and DIY crafts. Details:5/8 fl. oz. (18 ml)Quick dryingJoins polystyrene to woodFor ages 14 and up