1. Material: nylon core, butyl rubber, natural rubber 2. Scope of application: car/motorcycle/bicycle tires 3. Good toughness, strong abrasion resistance, easy to soften by heat, good adhesion, can fit well with tires, not easy to fall off after use 4. Material is vulcanized by butyl rubber and natural rubber, not easy to aging and hardening, strong sealing 5. Length: about 20.1cm/root 6. Weight: about 28g/set (5pcs/set)
