1/2 Pack Instant Strength Rubber Black Tire Puncture Repair Glue for Cars product information: Cure Time - 480 seconds initial cure, 24 hours full cure. Special rubber - special tire repair glue is suitable for repairing various tires, car tires, bicycle tires, etc., and is easy to use. Bonding material types - ceramic, glass, leather, plastic, electronic components, metal, stone, rubber, wood, acrylic, etc. Specification: Packing list: 1/2 piece x instant glue (according to your choice) Net content: 30ml notes: 1. Due to differences in monitors and light effects, the actual color of the item may be slightly different from the color shown in the picture. 2. Please allow 1-3cm error due to manual measurement. (1 inch = 2.54 cm)