• Category: Automotive Coolants

Radiator Inhibitor

Product Description

Radiator Inhibitor

Radiator Inhibitor: This is a revolutionary radiator inhibitor that prevents scaling and corrosion in the cooling systems. It is compatible with most other corrosion inhibitors and coolants. It protects aluminium and ferrous surfaces by forming a protective film, while increasing heat transfer away from the engine.

Radiator Inhibitor exceeds the requirements of all major automotive standards including, AS/NZS 2108.1:1997 Type B, A.T.M.1384, A.S.T.M.2570, K.M.2616, A.S.T.M.4340, ensuring guaranteed protection.

Coolant Colours

Coolant available in the following colours.

  • Green
  • Red
  • Orange
  • Blue


Radiator Inhibitor is suitable for:

  • In vehicle cooling systems.
  • Where vehicles work in hot and dusty conditions.
  • Use 50ml per litre of distilled or reverse osmosis water.
  • A 325ml bottle will be enough for the average vehicle.


  • This is a revolutionary radiator corrosion inhibitor which retards scaling and corrosion in the cooling systems.
  • It protects aluminium and ferrous surfaces by forming a protective film and increases heat transfer away from the engine.
  • This product exceeds both ASIM D 1384 and D2570 as well as major vehicle manufacturers standards.
  • Prevent corrosion.
  • Prevent scale build up.
  • Increase engine performance.
  • Extend engine and radiator life.
  • Improve heat transfer.
  • Increase fuel economy.

How To Apply

  • For best results drain old coolant and refill with clean water and add 250ml of Radiator Flush to your cooling system. Open the heater control tap and run engine at operating temperature for at least ten minutes. Drain entire cooling system and flush with water until water runs clean. Fill with Total Coolant. 
  • Use 50ml per litre of distilled or reverse osmosis water.

Available Sizes Include

Aerosol 325ml 5 Lt 20 Lt 200 Lt 1000 Lt
N/A Yes Yes Yes Yes Yes

Larger quantities available upon request by: Contacting Us

Availability Of Stock

Most products are in stock and will be delivered to you within 1 - 2 working days from the day you place your order in metropolitan Perth and Sydney. All other areas of Australia, orders will be dispatched on the following Friday and delivered generally within 7 - 10 days.


  • Orders to the value of $150.00 will incur a $35.00 delivery fee.
  • Orders over $150.00 will be delivered FREE to most capital cities in Australia.

We will confirm this when one of our sales consultants contacts you after we receive your order.

Prices and/or To Place An Order

For product prices and / or to place your order please: Contact Us

Material Safety Data Sheet

To view the MSDS you will need a PDF viewer. If you have a question please contact us.

Open MSDS file: Radiator Inhibitor

Product Use and Warranty

PLEASE READ CAREFULLY: All products should be used with care and inspected on delivery. Products not true to sample or contract description, provided they are returned to us within one week of delivery, will be replaced free of charge. All conditions and warranties or otherwise and all liabilities for damages including consequent loss are exclude.

Question and Enquiries

If you have a question and/or enquiry about any of Automotive Treatments products please do not hesitate to: Contact Us

Special For this Month

SDC DegreaserSpecial Of the Week

Buy 20L ($104.00) and we will give you 5L
(Saving you $35.00)

Product information about this weeks special offer click here.

Order before 10am on Friday and we will deliver it to you FREE OF CHARGE


  • Free delivery Perth Metro only.
  • Valid for online ordering only.
  • Payment by credit card only.

Contact us to place your order.