This product can protect the parts of cooling system from scale deposit, rusting and corroding, keep the cooling system clean, and keep away the noise of water pump. If use this product regularly it can keep the cooling system running effectively. Avoid the problem of the engine being too hot, water tank boiling and link. It is obviously effective to protect the water tank from hurting by the low quality anti freeze agent; the product can be mixed with all kinds of the tank water and anti freeze agent.

USAGE DIRECTION:

Shake well of the product, add it to the cooling engine water tank, one bottle for small car (the volume for tank below 10L), two bottles for big car (the volume for the tank over 10L). Start the engine for 3-5 minutes. Add it for every half year.