Green Radiator Corrosion Protector

Green Radiator Corrosion Protector

Nulon Radiator Corrosion Protector - protects your cooling system from rust and corrosion for 3 years or 100,000km no matter the age or metal type. NOTE: For vehicles that require a Type A OEM replacement coolant use Nulon Long Life Coolants, available in both Concentrate and Pre-Mixed variants.

Benefits

  • Contains advanced long life inhibitor technology for maximum corrosion protection of all cooling system metals for 3 years or 100,000km
  • Built in Water Wetter promotes quicker heat reduction over conventional coolant 
  • Protects aluminium, steel, cast iron, solder, copper and brass
  • Safe for all hoses, gaskets and seals
  • Exceeds Australian AS 2108-2004 Type B standard

DIRECTIONS FOR SERVICE REFILL: Refer to the owner’s manual for cooling system capacity. If the cooling system is dirty we recommended using Nulon Radiator Flush before using this product. 

  1. If the system is clean, ensure the engine is switched off, turn the heater on and drain the old coolant (when cool) by removing the drain plug or bottom radiator hose. 
  2. Replace drain plug or bottom radiator hose. 
  3. Add NULON RADIATOR CORROSION PROTECTOR to the radiator first then top-up with clean, soft or demineralised water. (Makes up to 15 Litres)
  4. Check the coolant level is correct when system is cool.

SAFETY DIRECTION: Harmful if swallowed. DO NOT SWALLOW. Keep out of reach of children. Not to be used as a food container. If spilt on paintwork, wash off immediately with water. To protect the environment, dispose of used coolant in a safe manner or as advised by the Environmental Protection Agency.

FIRST AID: If poisoning occurs contact a doctor or the Poisons Information Centre in Australia 131 126 or New Zealand 0800 764 766. If swallowed, do NOT induce vomiting. If in eyes, hold eyelids apart and flush the eye continuously with running water. If skin contact occurs, flush with running water.

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FAQs

Frequently Asked Questions

Related Questions

Why do I need antifreeze coolant when I don’t live in a cold climate?

3 years ago

Most modern cars run their cooling systems at temperatures close to 100 degrees celsius. The bonus of using the antifreeze chemical (glycol) in coolant is that it also raises the boiling point. This gives protection against localised or hot spot boiling which can cause engine damage.

36 of 37 people found this helpful
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Is tap water suitable to add with Nulon coolants?

4 years ago

Tap water quality can vary widley depending on your location. It is best to use deminalised or deionised water, as tap water contains chemicals and minerals which can effect the performance of the coolant.

55 of 58 people found this helpful
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I have had a bottle of coolant in my garage for a few years. Does it have a use by date?

3 years ago

Nulon coolants do have a shelf life. Nulon coolants that are green in colour have a shelf life of three years. Nulon coolants that are red in colour have a shelf life of five years.

46 of 49 people found this helpful
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Is distilled water suitable to add with Nulon coolants?

4 years ago

Yes it is suitable but often more expensive than demineralised or deionised water.

37 of 39 people found this helpful
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Is rain water suitable to add with Nulon coolants?

4 years ago

It is best to use deminalised or deionised water. Uncontaminated rain water is OK but if collected from roofs and gutters it can contain impurites which may affect coolant performance. Metal roofing materials, concrete roof tiles and tanks, dirt and dust, all contaminate rain water. These conatanimants have an adverse effect on your vehicle cooling system.

26 of 27 people found this helpful
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The coolant I purchased has changed colour in the bottle. Has it gone off ?

3 years ago

No, it is OK to use. Dye is added to coolant for identification purposes. The dye used to colour the coolant, green, red, etc can be affected by sunlight and age but this does not effect the performance of the coolant.

14 of 14 people found this helpful
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Do I need to use Radiator Flush and Clean in my cooling system?

3 years ago

While not essential we recommend using Radiator Flush and Clean to remove insulating built-up sludge and residue before changing coolant in any cooling system.

18 of 19 people found this helpful
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Is coolant poisonous?

3 years ago

Yes, coolants that contain ethylene glycol are poisonous. If ingested if affects the central nervous system and can cause death. Nulon adds a bittering agent to its coolants that contain ethylene glycol to prevent accidental ingestion from children or pets. Help can be sourced via Poisons Information Centre : Australia phone 131 126, New Zealand phone 0800 764 766

11 of 11 people found this helpful
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What is ethylene glycol?

3 years ago

Ethylene glycol is a product used in automotive coolants to give the coolant a lower freezing point and higher boiling point. This allows vehicles to operate in sub zero climates and also allows engine coolants to reach higher temperatues before boiling.

15 of 16 people found this helpful
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What is the difference between soft, demineralised and deionised water?

3 years ago

Soft water, demineralised and deionised water are terms used to describe water which has low levels of dissolved mineral salts and ions of such metals as calcium, iron, or magnesium.

20 of 24 people found this helpful
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Can I mix different colour coolants?

4 years ago

No, coolant colour alone does not specify the chemical technology of the coolant. It is important to note that when coolants of different technology are mixed the performance is compromised.

35 of 45 people found this helpful
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What is meant by Type A and Type B coolant?

3 years ago

In 1977 an Australian Standard was created to help regulate the quality and performance of automotive coolants in the Australian passenger car and light commercial market. The current standard is known as AS2108-2004. Type A coolants are antifreeze/antiboil coolants with corrosion inhibitor that comply with the requirements of this standard. Type B coolants are coolants with corrosion inhibitors only that comply with the requirements of this standard.

69 of 98 people found this helpful
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How do I change my coolant?

2 years ago

We show you how to change your vehicle's coolant in this easy step by step video. 

Nulon shows you how to change your vehicle's coolant in an easy step by step process. 
All you need to do this is: car jack, jack stands or ramps, screwdriver, socket or spanner, drain plug washer, oil drain pan, some rags, container for the used coolant, Gloves and Nulon Long Life Coolant.

14 of 17 people found this helpful
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What ratio of coolant do I need?

3 years ago

This depends on the type of coolant your car requires and the climate extremes that your vehicle will operate in. Consult the Nulon Lube Guide for the suitable coolant type, consult your vehicle handbook and follow directions of use on label to determine the required ratio.

13 of 17 people found this helpful
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Do you guarantee my cooling system wont corrode?

4 years ago

Using the correct type of coolant is essential. The Nulon Lube Guide can provide a guide to you coolant requirements. If directions of use are followed correctly Nulon coolants will protect the system from corrosion for the recommended life of the coolant.

8 of 10 people found this helpful
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Why does my car need coolant?

3 years ago

Internal combustion engine generate large amounts of heat. "Coolant" simpy means a liquid that provides  temperature-transferring properties. In an automotive cooling system it is required to transfer heat from the engine whilst protecting the engine from corrosion (i.e. rust) and erosion which can be caused by fluid movement. Many automotive coolants also have added chemicals to extend the operating temperature range of the fluid. These are known as antifreeze/antiboil coolants.

3 of 3 people found this helpful
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What are IAT, OAT, HAT coolants?

3 years ago

These abbreviations refer to the technology used in the corrosion protection component of a coolant. IAT is Inorganic Additive Technology (often termed Conventional Technology), OAT is Organic Additive Technology, and HAT is Hybrid Additive Technology. To determine the best technology option and the preferred coolant for your car refer to the Nulon Lube Guide instore or online.

11 of 19 people found this helpful
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What type of coolant suits my car?

3 years ago

The best answer to this question can be found in the Nulon Lube Guide, also available in store.

7 of 14 people found this helpful
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Where can I dispose of old coolant?

4 years ago

Contact your local waste facilities or environmental protection agency. Used coolants can contain environmentally unfriendly materials that have originated from the engine cooling system and need appropriate disposal. Do not drain used coolant onto the ground or into storm water.

8 of 23 people found this helpful
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