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Nikwax Tech Wash® (1 Litre)

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Retail Price £11.50

Collect In-Store
Collect In-Store
Available for Reserve & Collect
With your Discount Card

Home Delivery
Home Delivery
Available for Home Delivery

International Delivery
International Delivery
Available for International Delivery - For Selected Countries
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Nikwax Tech Wash® 1L:

Wash-in non-detergent cleaner for waterproof clothing and equipment. Safely revitalises breathability and water-repellency to clean without damaging the Durable Water Repellent coating.

Prolongs the life of gear and optimises outdoor performance

  • Maintains breathability and original water-repellency
  • Easy to apply - can be used in a washing machine
  • Suitable for use on all fabrics, including technical textiles
  • Lifts out dirt that can attract water and mask water repellent finishes
  • Unlike detergents, it does not leave behind water attractive residues which encourage 'wetting-out'
  • Removes detergent residues from previous washes
  • Water based - environmentally friendly, biodegradable, non-flammable and non-hazardous
  • Guaranteed performance for 4 years from manufacture


Reviews (17)

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  • 5 out of 5
Excellent., 16 June 2016
By Dave65 (PO21 2JF)
Great stuff at a great price! Quickly delivered, too. Thanks.

  • 5 out of 5
Top product!!, 25 February 2016
By Quangomango (NW UK)
Completely revitalised my fleeces...old and new!! Would recommend to one and all.

  • 5 out of 5
A great product at a great price, 14 January 2016
By Brian R
Nixwax Tech Wash is a quality product that I use regularly to keep my Berghaus waterproof jacket and trousers in top condition. This is a great price for a 1 litre bottle, and highly recommended

  • 5 out of 5
Tech Wash, 28 December 2015
By Mark (Kent)
As long as item(s) are relatively dirt/mud free then this stuff is the mutts!

  • 5 out of 5
Cleans well, 03 January 2015
By CMK (Edinburgh)
This washing liquid is really good. It takes away all the grime, dirt and oils (skin oils etc.) away and are gentle to the waterproof jacket fabrics. Unlike normal washing powder which just overkills and too strong that they wash away the waterproof coatings (just like soap wash away wax / oil coating) which is the mistake I did hence destroying my expensive waterproof jacket. My jacket get very wet like normal cotton shirt soak in water (this show you how badly my jacket been destroyed by normal washing powder).

Using this in conjunction with "TX-Direct wash in" have actually saved and rejuvenate my waterproof jacket, this really amazed me as before I wash my jacket, I did a quick test on my jacket under the tap, and it just wet thru.

You need to let your jacket completely dry after washing with "TX-Direct wash in" to see the water repellency effect as I did a quick test when it come out still wet straight from the washing machine and run it under the tap only to find out it still does not repel water, but when it dries up, lo and behold, Gore-Tex has returned! It works like a brand new jacket! Until now I am still amazed by it.

I hope this review will help other people in how to rescue their waterproof and avoiding the costly mistakes of washing their waterproof with normal detergent / washing powder. And thanks to others reviewers who take their time posting their reviews which help me to decide to try it.

Watch videos on youtube on how to use them if you still doubt.

Money definately well spent.

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Returning an Item

If you receive your order and it is not what you are expecting you can return it back to us within 30 days of receiving the goods for an exchange or refund (including the delivery charge if you return it within 14 days).

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See our returns policy for more information.