- Damage no larger than 6 mm
- Damage is on the tire tread
- Tires have not been treated with puncture repair agent
- No other damage to the tire
CoPrA vulcanizing solution for tire repair
The CoPrA vulcanizing solution is an integral part of the CoPrA tire repair system. It helps prevent the carcass from rusting and converts existing rust into solid, inert material. In combination with the other components of the CoPrA tire repair system and when used correctly according to our instructions for use, it guarantees a tire repair that complies with StVZO regulations.