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Nielsen L497 Screenwash De-Icer

Nielsen L497 Screenwash De-Icer
Nielsen Screenwash De-Icer is a dual-purpose windscreen wash solution and de-icer, combining detergents and solvents to effectively remove stubborn grease, dirt and fly residues from windscreens. Supplied in various sizes.  read more
From £8.46 excl VAT
(£10.15 Inc VAT)

Product Information

Screenwash De-Icer is a particularly versatile winter wash bottle additive, which not only prevents wash bottles freezing, but also contains non-volatile freezing point inhibitors to prevent ice build-up in the washer nozzles. Highly concentrated, Screenwash De-Icer is also an excellent de-icing solution, clearing windows of ice and snow.


  • Concentrated washer bottle additive
  • Removes road film and insect debris from windscreens
  • Anti-freezing agents to prevent wash bottles freezing in winter

How To Use:

Summer: Use diluted with up to 1:20 with water
Winter: Use neat to provide protection to -20°C

  • Dilute 1:1 to provide protection to -7°C
  • Dilute 1:2 to provide protection to -4°C
  • Dilute 1:4 to provide protection to -2°C

For de-icing screens, apply with sprayer and ice will rapidly dissipate.


  • Nielsen
  • L497 Screenwash De-Icer
  • Available in various sizes

Specifications and Information

Technical Information

Product Code
Commodity Code
Country Of Origin
United Kingdom
UN Number
UN1993 CL3 III

Document Downloads

Sil-Mid Limited DO NOT GUARANTEE that the information in these documents is the most up to date information available from the manufacturer, there are times when updated information is released and we are not made aware immediately.

Delivery information

Orders over £100 placed online will now qualify for FREE UK Mainland delivery*

Orders under £100 placed online for UK Mainland delivery is £8.95*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £21.00, orders placed through the office will incur additional charges.** 

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.

Please refer to our delivery page for more information.