Nalco Heavy Duty Coolants

Nalcool has a range of pre-mixed and concentrated heavy duty coolants and inhibitors. Consult East Coast Lubes for product applications.

ALFLOC 3443 Non Glycol Inhibitor Premix

A new technology heavy-duty inhibited premix designed to provide superior cooling system protection for all petrol, diesel and gas engines where an anti-freeze anti-boil product is not specified in most applications. For use in: All mobile and stationary petrol and diesel engines, including passenger… read more ›

ALFLOC 3477 Non Glycol Radiator Inhibitor

A superior technology heavy-duty inhibitor designed to provide added cooling system protection for all petrol, diesel and gas engines where an anti-freeze anti-boil product is not specified in most applications. For use in: All mobile and stationary petrol and diesel engines, including passenger vehicles,… read more ›

ALFLOC 3777 Radiator Coolant Premix (Anti-freeze Anti-boil)

A unique fully formulated heavy-duty coolant premix designed to provide superior longlife anti-freeze anti-boil cooling system protection for all types of petrol, diesel and gas engines in passenger vehicle, light truck, heavy duty commercial, industrial, on highway, mining and stationary motor applications.… read more ›

ALFLOC LB510 Radiator Cleaner

Alfloc LB510 Radiator Cleaner is designed to remove the contaminants commonly found in engine cooling systems that have not been correctly maintained. It removes oil, grease, dirt and loose metal oxide deposits. Heavy scale buildup will require specialist advice for cleaning. It can be used in all types… read more ›

NALCO 2000 Conventional Coolant Concentrate

Protects your cooling system against corrosion cavitation erosion, mineral scale deposits and electrolysis. Designed to protect cast iron diesel engine cooling systems. Contains additives to protect against sludge and mineral scale formation. Prevents overheating. Effective against liner pitting and… read more ›

NALCOOL LB735 "POWER" Diesel Engine Coolant Premix

PRODUCT BENEFITS:           Service life of 500,000 Kms or 3 years Effective protection against liner pitting and cavitation erosion Protects all metals commonly found in diesel engine cooling systems Contains additives to reduce the formation of sludge… read more ›

NALCOOL N05 Heavy Duty Long Life Ethylene Glycol Premix Coolant

N05 Diesel Engine Coolant is a low silicate, phosphate-free and amine-free, fully formulated, hybrid organic technology, automotive and heavy-duty diesel engine premixed coolant. This product does not require a charge of Supplemental Coolant Additive (SCA) during the initial fill. The product was designed… read more ›

NALCOOL NF48 coolant premix

NF48 is an engine coolant premix (50:50 v/v) based on ethylene glycol. It contains a hybrid corrosion inhibitor package with salts of organic acids and silicates. NF48 is free from nitrites, amines and phosphates. NF48 was developed to protect car, truck and bus engines of both ferrous and aluminium… read more ›

NALCOOL NF48C Heavy Duty Long Life Coolant Concentrate

NF48C Diesel Engine Coolant is a low silicate, phosphate-free and amine-free, fully formulated, hybrid organic technology, automotive and heavy-duty diesel engine coolant concentrate. This product does not require a charge of Supplemental Coolant Additive (SCA) during the initial fill. The product was… read more ›

NALCOOL PG Extended Life Heavy Duty Coolant

PG Extended Life Heavy Duty Coolant is a blue coloured, superior, fully formulated Hybrid technology propylene glycol based premixed engine coolant based on Nalcool 824 technology. This Hybrid technology coolant has the advantage of being more robust than both conventional and organic acid technology… read more ›