Cummins antifreeze \ Fleetguard antifreeze antifreeze Specifications:? Color - clear and transparent, with eye-catching visual color green fruit smell - no smell - qualified freezing point ℃ no higher than -35 SH / T0090-91 (2000) -? ? 38.7 ℃ boiling point of not less than 107 SH / T0089-91 (2006) 109.5 pH value -?? 7.5-11.0 SH / T0069-91 (2006) 8.3 corrosion test, change the value of the test piece mg / tablet?? - - -? ? copper mg / tablet ± 10 SH / T0085-91 (2000) +1?? brass mg / tablet ± 10 SH / T0085-91 (2000) 0?? Steel mg / tablet ± 10 SH / T0085-91 (2000 ) 0?? iron mg / tablet ± 10 SH / T0085-91 (2000) 2?? solder mg / tablet ± 30 SH / T0085-91 (2000) 3?? Aluminum mg / tablet ± 30 SH / T0085-91 ?? (2000) +5 tendency to foam, foam mL volume of not more than 150 SH / T0066-2002 50 s bubble disappearance time of not more than 5 SH / T0066-2002 1.0 antifreeze role:? antifreeze can prevent parking in the cold winter Splitting the radiator coolant freezing and frozen engine block or cover. Antifreeze has two characteristics: low freezing point, high boiling point. So it is not only to protect automotive cooling system is working properly in the winter, look in the summer, but also to prevent the cooling water is boiling, to avoid a "boil" situation. In addition, the antifreeze usually has anti-rust, anti-corrosion. In the cooling system, there are metal materials and non-metallic materials, and antifreeze rust, anti-corrosion properties, you can slow down the aging of the entire cooling system. Cooling systems often also have a scale, and the scale will cause circulation pipes get clogged, thereby affecting the engine. Antifreeze has a Calc function, can reduce this risk. The correct way of filling antifreeze: When filling the coolant not too fast, otherwise the engine is cold sets in exhaust gas is not easy, this will cause the engine to run in the water temperature is too high. Fill coolant later, the engine heat down to check again until added satisfaction. If the engine is water-cooled intercooler, you must open the release valve on the water cooler when filling coolant. Our company is an authorized dealer of Cummins, genuine original, quality assurance, replacing your worries to save maintenance costs, and improve efficiency.