Long-term antifreeze

【product manual】
Ralph long-acting antifreeze is made of high-purity polyester grade glycol and purified water and selected by a variety of high-efficiency composite additives. It is the best protection agent for all internal combustion engine cooling systems. Low freezing point, low viscosity, low temperature flow performance and heat transfer performance, effectively extending the service life of the cooling system.
[Features]
Has good anti-scaling, anti-corrosion, anti-cavitation performance, can protect the internal iron parts of the vehicle tank corrosion;
It has excellent high-temperature cooling effect and fully guarantees the heat exchange performance between the antifreeze and the high-speed components of the vehicle;
A dense oxide film is formed on the metal surface to effectively suppress the electrochemical corrosion of the cooling system;
Antifreeze in winter, anti-boiling in summer, universal in all seasons, it is recommended to use throughout the year to protect the vehicle cooling system.
【Recommended Use】
It is applicable to the engine cooling liquid circulating cooling system of all cars, light and heavy duty diesel vehicles and construction machinery. Provides excellent anti-corrosion protection for cooling system metal parts, available in all seasons.
【level】

-25 -30 -35 -40

Shandong Leierfu Railway Lubricating Oil Co., Ltd. is a company which is specialized in the lubricating oil industry. The company is located in Qilu Petrochemical Oil production Station. Our company adopts the enterprise mode integrating the production, R&D, storage & transportation and service of lubricating oil. The products cover many petrochemical engineering fields, such a soil for automobiles, oil for motorcycles, oil for engineering machinery, special oil, etc. The company has provided services for customers in various regions. Customer satisfaction is above 98%. 
Our science and technology: Improve the product guarantee with the advanced technology.