Diameter：40MM 规格

Scope of application: Small car vacuum tire（Wound less is than 8mm）

使用范围：小型车辆的真空胎（创口小于8mm）

Package：40PCS/Box

How to use？

1. We need to polish the wound with a tire grinding machine.我们先用打磨机把创口打磨好
2. Attach the film directly and press it a few times。直接在创口上贴上胶片并按几下
3. Inflate the tire directly. 直接给轮胎充气

This product is more efficient, environmentally friendly, and does not require glue.

本胶片更加环保，使用高效，并且不需要胶水。