Widely Applicable -- Suitable for repairing various types of laminated windshield shards and cracks such as cobwebs, half-moon cracks, star damage and combined damage less than 1" (25mm) in diameter. Negative Pressure Exhaust -- The automotive windshield crack repair liquid helps avoid secondary damage: and the vacuum exhaust avoids secondary damage. Keep Clear -- Our car windshield repair fluid has been upgraded, the shear strength is up to 25PA, non-yellowing resin 5 times stronger than glass, and even if the glass is broken, it will not damage the repair position. Long-lasting Effect -- The glass scratch repair liquid can quickly and easily repair small crack chips in just 20-30 minutes. Window glass repair kits are long-lasting, without repeated maintenance, and better protect the windshield! For Little Whites -- This glass scratch repair liquid is designed to provide car owners with the necessary information and tools to repair minor damages in laminated automotive glass windshields. Allow anyone to repair damaged windshields or . Material: ABS + PP + silicone + metal. Product accessories: repair suction cup * 1, repair solution * 1, manual, scraper * 1, fixing nail * 1, crack curing film.