Shell Coolguard OAT
Shell Coolguard OAT is a glycol based engine coolant with a corrosion inhibitor package that is based on a balanced mixture of organic corrosion inhibitors. It does not contain any amines, borates, nitrites, phosphates or silicates corrosion inhibitor technology and is fully compatible with other similarly formulated engine coolants. Shell Coolguard OAT is suitable for all passenger cars, 4WDs and light medium and heavy-duty diesel vehicles.
Shell Coolguard OAT Ready-To-Use
Shell Coolguard OAT Ready-To-Use is a pre-diluted glycol based engine coolant with a corrosion inhibitor package that is based on a balanced mixture of organic corrosion inhibitors. Shell Coolguard OAT Ready-To-Use is suitable for all passenger cars, 4WDs and light duty diesel vehicles.
It is pre-diluted with good quality water and needs no further water addition, ready to use directly in cooling systems.
Shell Coolguard HD 50
Ready-To-Use heavy-duty diesel engine cooling system protector. Shell Coolguard HD 50 is a fully formulated traditional ethylene glycol based heavy-duty engine coolant containing borate, nitrite, nitrate, and silicate corrosion inhibitors.
Shell Protectacool
Premium anti-freeze, anti-boil and anti-corrosion coolant. Shell Protectacool is an ethylene glycol based engine coolant using hybrid organic acid anti-corrosion technology boosted with nitrite. A nitrite booster is used to ensure that cast iron liner pitting is eliminated.
Shell Protectacool 50
Heavy-duty long life diesel engine ready-to-use coolant. Shell Protectacool 50 is a ready-to-use ethylene glycol based engine coolant using hybrid organic acid anti-corrosion technology boosted with nitrite. A nitrite booster is used to ensure that cast iron liner pitting is eliminated.
