Features:Advanced resin formulaGood for multiple repairsEasy to use - takes only minutesRepairs all types of laminated windshieldsMinimizes the appearance of chips and cracks and stops them from spreadingNote:1. Windshield repair kits contain chemicals that will cause an acid burn. Avoid all contact with eyes,skin and the body of the vehicle. Wear eye protection and gloves when handling.2. This kit should only be used on bulls-eye,spider web,star damages,and some combination breaks smaller than 1 inch(25 mm)in diameter. This kit will not repair surface pits larger than or cracks longer than 3/16 inch(5 mm).3. Don't perform this repair in the hot sun. It will cause the resin to harden too quickly and the resin maybe blow out between the seal and the pedestal,then your repair won't be as beautiful as it could beIf the vehicle is in a hot or cold environment,allow enough time for the vehicle to adapt to this temperature.Package included(opp bag package):1 * repair resin1 * repair device5 * curing film1 * sleeved razor blade1 * instruction