Bullets: 1, [Wide range of applications] Windshield crack repair kit is best suited for small chipping, shields, stars and crescents, it is widely used and designed for all types of laminated windshields with minor damage to the exterior glass. 2. [Easy to Use] Windshield crack repair kit is easy to operate and requires glass to be cleaned and dried before assembly, requires resin to be pushed into the cracks. 3. [Easy to Carry] The windshield crack repair kit is portable and easy to carry, it is better to hold several windshield repair kits in the car because they are small and lightweight. 4. [Effectively clean] The windshield crack repair kit is ideal for removing air from cracks and resin, great for applying pressure to resin to better penetrate chips or cracks, it is convenient and practical. 5. [Time Saving] The windshield crack repair kit is ideal for restoring the windshield to an almost new condition, saves time and money, and repairs small cracked debris quickly and effectively within 20-30 minutes. Description: 1. Easy to use. 2. It can save time. 3. Easy to carry. Specification: How to use: window repair fluid 1. Once damage occurs, secure the area with tape to prevent moisture and dirt from entering the damaged area. 2. The damaged part should be repaired as soon as possible to avoid the spread of small cracks. 3. The ideal application temperature is between 15 and 32C (60 and 90F). The glue will dry in UV light. If UV light is not available, repair should be done in the sun. 4. For the repair to be correct, the surface must be clean and dry. 5. Do not expose the glue when there is no need to use it. 6. Important! Wear safety glasses and gloves when using this product. The set includes 1*Glass Repair Compound 1*Ostraze Repair film how to use it