Sinopec FD-2A Ethylene Glycol Base Heavy-duty Engine Coolant 防冻液
Items 项目 |
Typical Value 标准值 |
Colour, visual 颜色 |
Red |
Specific gravity @ 20° C, kg/m3,密度 |
1080 |
Boiling point, ° C,沸点 |
112 |
Freezing point, ° C冰点 |
–46.2 |
PH 酸碱度值 |
8.5 |
特性 Features
1. 采用国际先进的硅酸盐混合配方,满足北美和欧洲冷却剂的要求。 1. Using the international advanced silicate mixed formulation, meeting for the request of North America and Europe coolant. 2. 提供良好的铝缝隙腐蚀保护,保护散热器组件。 2. Providing excellent protection against crevice corrosion in aluminium, protecting the radiator components. 3.采用高活性缓蚀剂,防止重型发动机冷却系统中的各种气蚀。 3. Incorporates highly active corrosion inhibitor to prevent various cavitation erosion in the cooling system of heavy duty engine. 4. 与橡胶管和密封材料完全兼容,从而延长了水泵和密封件的使用寿命。 4. Fully compatible with rubber tubing and sealing materials, and so prolonging the service life of water pump and seals. 5. 稳定性好,可常年保存。 5. Good stability enables the product to be stored year round. |