Bluslot customized wedge wire filter screen specially used in cooling water.
The full name of coolant should be antifreeze coolant, which means coolant with antifreeze function. Antifreeze can prevent the coolant from freezing and cracking the radiator and freezing the engine cylinder block when parking in cold seasons. However, we should correct a misunderstanding. Antifreeze is not only used in winter, but should be used all year round. In the normal maintenance items of the car, every year of driving, The engine antifreeze needs to be replaced.