1. Material: nylon core, butyl rubber, natural rubber 2. Scope of application: car/motorcycle tires 3. Good toughness, strong abrasion resistance, easy to soften when heated, good adhesion, can fit well with the tire, not easy to fall off after use 4. The material is vulcanized by butyl rubber and natural rubber, which is not easy to age and harden, and has strong sealing performance 5. Length: about 10 cm/piece 6. Weight: about 15 grams/set (5 pieces/set)
