Rad Cool 50 Ready To Use - Radiator Coolant with Organic Acid Technology (OAT) 20L

PRIMO Rad Cool 50 - Radiator Coolant with Organic Acid Technology (OAT) Ready To Use



All types of RAD COOL have the SAME corrosion and oxidation resistance, as they are formulated with modern OAT technology without solid materials, more stable & better than conventional coolants that still contain solid materials such as Nitrite, Sulfite, Phosphate, Amine.



✅ COOLING: By increasing the BOILING POINT, so when the engine's hot temperature reaches the boiling point of 100C (= water's boiling point), the water does not boil. Bad effects of “boiling”: causes pressure that can lead to leaks, reduced water in the radiator reducing cooling capacity, corrosion will occur & damage the engine, seals.

✅ ANTI-CORROSION: Prevents corrosion & rust formation in the system.

✅ LUBRICANT: Glycol content also functions as a LUBRICANT, lubricating moving pumps.

✅ ANTI-SCALE: Prevents deposits & solid formation with excellent dispersion properties.

✅ ANTI-FREEZE: Glycol's properties prevent freezing in very cold air where ice formation can occur.

✅ Protects rubber seals & is safe for aluminum & other metal types.



TIPS

1. Looking at the Boiling Point; cars below 2,000 cc are safe & sufficient to use RAD COOL 15, as the boiling point difference is only 3°C. The Freezing Point can be almost ignored because Indonesia has a tropical climate.

   


2. If a car is < 2,000 Cc but often experiences:

   - Continuously high engine RPM due to frequent speeding

   - Heavy loads, many passengers/cargo

   - Heavy traffic, causing the car to often idle for a long time without sufficient air circulation to help cool it, it is recommended to use RAD COOL 30 or 50 if the estimated conditions causing the engine to work can reach temperatures close to or exceeding the boiling point according to the RAD COOL 30 table. The high concentration of RAD COOL 30 lubricant (above 15) & RAD COOL 50 (above 30) in it helps lubricate the pump to work well & last long.