DESCRIPTION:
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. lf 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. lt 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 tankwater and anti freeze agent.

DIRECTIONS:
Shake well of the product, add it to the cooling engine watertank, 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 enginefor 3-5 minutes. Add it for every half year. The tools and production required: cleaning cloth, cooling system rust preventive. lt takes about 20 minutes for the construction.