Hero image

Pro-Strength Extreme Cooling System Flush & Degreaser (PSCSF)

Nulon Extreme Cooling System Flush & Degreaser is a powerful alkaline cleaning solution for heavily contaminated radiators and cooling systems.

Nulon Extreme Cooling System Flush & Degreaser is a powerful alkaline cleaning solution for heavily contaminated radiators and cooling systems. Ideal for use where there has been head gasket failure causing oil and fuel to contaminate the cooling system, the 3 in 1 formulation strips oils, grease, and scale contaminants from the inside of hoses and metal surface areas to be flushed away. Safe for use in all vehicle cooling systems. Does not harm metal surfaces, gaskets, hoses or plastic parts.

Benefits

  • Removes oil, fuel & grease contamination
  • Reduces overheating
  • Removes rust
  • Reduces mineral scale
  • Removes silicate gel contamination
  • Neutralises harmful acids

 

HOW TO USE

DIRECTIONS - SHAKE BEFORE USE
STEP 1: Drain the cooling system and refill with clean water.
STEP 2: Add contents to radiator, turn on heater and return the engine to normal operating temperature and allow the product ro circulate for 45-90 minutes.
STEP 3: Stop engine and allow to cool.
STEP 4: Thoroughly drain and flush the cooling system with clean water.
STEP 5: Refill with Nulon Long-life coolant as per manufacturers recommendation. Extremely contaminated systems may require more than one treatment.

APPLICATION RATE
Use 1 bottle for every 8 litres capacity.

SAFETY

SAFETY DIRECTIONS: Corrosive. May produce severe burns. Attacks skin and eyes. Wear eye protection when mixing or using. Wear protection gloves when mixing or using.

FIRST AID: If swallowed. do NOT induce vomiting. If in eyes, hold eyelids apart and flush the eye continuously with running water. Continue flushing until advised to stop by a Posions Information Centre (eg phone Australia 13 11 26; New Zealand 0800 764 766) pr a doctor, or for at least 15 minutes. If skin or hair contacts occurs, remove contaminated clothing and flush skin and hair with running water. For advice, contact a Poisons Information Centre (e.g. phone Australia 13 11 26; New Zealand 0800 764 766) or a doctor (at once).

How our customers rate this product.

Be the first to review this product...

FAQs

Related Questions

Tap water quality can vary widely depending on your location. It is best to use demineralised or deionised water (Radiator & Cooling System Water (RCSW)), as tap water contains chemicals and minerals which can affect the performance of the coolant. 

129 of 133 people found this helpful
Was this helpful to you?     Yes No

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.

107 of 110 people found this helpful
Was this helpful to you?     Yes No

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

103 of 106 people found this helpful
Was this helpful to you?     Yes No

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.

69 of 71 people found this helpful
Was this helpful to you?     Yes No

Yes, coolants that contain ethylene glycol are poisonous. If ingested it 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

32 of 32 people found this helpful
Was this helpful to you?     Yes No

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.

69 of 72 people found this helpful
Was this helpful to you?     Yes No

Nulon coolants do have a shelf life. Nulon Green Premium Long Life Coolant 100% Concentrate (LL) and Green Premium Long Life Pre-Mix Coolant (LLTU) have a shelf life of three years. Red Premium Long Life Coolant 100% Concentrate (RLL), Blue Premium Long Life Coolant 100% Concentrate (BLL), ONE 100% Concentrate Coolant (ONE) and Super Heavy Duty Diesel Coolant 100% Concentrate (HDDC) have a shelf life of five years.

105 of 112 people found this helpful
Was this helpful to you?     Yes No

While not essential we recommend using Radiator Flush and Clean (R40) to remove insulating built-up sludge and residue before changing coolant in any cooling system.

58 of 61 people found this helpful
Was this helpful to you?     Yes No

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.

95 of 108 people found this helpful
Was this helpful to you?     Yes No

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.

44 of 49 people found this helpful
Was this helpful to you?     Yes No

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.

31 of 35 people found this helpful
Was this helpful to you?     Yes No

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.

10 of 10 people found this helpful
Was this helpful to you?     Yes No

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.

43 of 56 people found this helpful
Was this helpful to you?     Yes No

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.

131 of 199 people found this helpful
Was this helpful to you?     Yes No

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.

22 of 29 people found this helpful
Was this helpful to you?     Yes No

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.

32 of 48 people found this helpful
Was this helpful to you?     Yes No

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

26 of 53 people found this helpful
Was this helpful to you?     Yes No

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.

22 of 46 people found this helpful
Was this helpful to you?     Yes No

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.

42 of 101 people found this helpful
Was this helpful to you?     Yes No

Can't find an answer to your Question?