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Nikwax Tech Wash 300ml


In stock - Despatched in 2-3 working days

Product Description

To keep your favourite Seasalt raincoat in tip-top condition, we suggest you wash it every now and then with Nikwax Tech Wash®. This helps renew your coat’s ability to repel water, and makes sure it stays breathable.

Nikwax Tech Wash® is an easy to use, environmentally friendly wash-in cleaner that’s been specially designed for waterproof clothing. Simply put your raincoat in your washing machine, pop some of this in the detergent drawer, and wash at 30°C.

Unfortunately we are unable to deliver Nikwax internationally.

Every few washes, follow with another cycle using Nikwax TX Direct® Wash to restore the waterproof finish

  • Removes dirt from the microscopic pores that make it breathable

  • Wash at 30°C, then leave to dry naturally

  • Water-based, non-hazardous and biodegradable waterproof cleaner

  • Easy to use

  • Every few washes, follow with another cycle using Nikwax TX Direct® Wash to restore the waterproof finish


Want to know what size you are in Seasalt? FIND YOUR SIZE >

(9) Reviews * * * * *

Average customer rating 5 out of 5, based on 9 reviews.

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Fit: True to Size 
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Was recommended to me

Although I haven't used this yet, it was recommended to me by a friend. It does make sense to use this with my Seasalt waterproof jacket.

Posted by Carmella  •  24th June 2017

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Tech-washing my mac

An excellent product. Very easy to use in the washing machine and the mac looked like new afterwards.

Posted by Lewesiana  •  23rd March 2017

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Back to New

Pleased with this purchase - worked a treat

Posted by Toni  •  14th March 2017

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It Works!

Used in combination with waterproofing. Was easy to use and gave excellent results. I recommend.

Posted by Baz  •  11th July 2016

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This is the answer to re-waxing washable waterproof coats and hats. Really easy to use and excellent results

Posted by Rainphobe  •  5th July 2016

Delivery & Returns


Type Cost How long will it take?
Standard UK £4.00
(Free on orders over £50) 
We're very busy at the moment, so delivery is taking a little longer than normal, between 5-7 days. Please bear with us.
Next Working Day UK £6.95 Order by 3pm Mon-Fri for next working day delivery
(orders placed on a Bank Holiday weekend will arrive on Weds)
Click & Collect FREE 3-5 working days for in store collection
CollectPlus £5.50

1-2 working days

Channel Islands £6.95  exc. VAT 3-5 working days
International Delivery £7.08-£15.00 excl. VAT 7-10 working days for delivery within Europe
14 working days (up to 3 Weeks)

Find out more about Seasalt delivery options >

Free returns

We now offer UK customers free returns on all orders - simple as that! Find out more about how to make a return >

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