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  • Hiking accessories unisex TECHWASH 1 LITRE
  • Hiking accessories unisex TECHWASH 1 LITRE

TECHWASH 1L

Nikwax Tech Wash liquid detergent for waterproof and breathable garments - 1 Litre

24,90 €

27 reviews

Green

Delivered between 14 - 19 Oct.

Free returns within 30 days

Who did we design it for?

For the regular practitioners who invest in technical waterproof and breathable clothing.

You head out in all weathers, in hiking, trail or mountaineering, and your membrane jackets and trousers accumulate sweat, dirt and residue over time.

You demand appropriate care that preserves the performance of your kit without damaging it.

What makes the difference?

Its 1-litre format. A single bottle covers a full season of care, to durably preserve the waterproofing and breathability of your technical garments.

Its performance

Waterproofing

Water-repellent DWR

The detergent that preserves what your clothes protect

Ingrained dirt, detergent residues, a weakening water-repellent finish. Wash after wash, a standard detergent degrades the performance of your membrane equipment. Water seeps in where it should bead off.

Nikwax Tech Wash is designed to deep-clean without attacking the water-repellent treatment or breathability. Detergent-free and biodegradable, it removes hydrophilic residues and revitalises the original protection. Your garments regain their function, not just their cleanliness.

Because maintenance should never compromise protection. That's what keeps reliable equipment lasting.

Key features

Economical 1-litre format

- Approximately 20 washes per bottle, enough to cover a full season,
- Reduces how often you need to restock between intensive periods of use.

Integrated measuring cap

- Precise dosing with no waste, even at a bivvy or in a van,
- Prevents overdosing that leaves residue on the membrane.

Detergent-free formula

- Compatible with all waterproof-breathable membranes,

Machine and hand wash

- Machine wash at 30°C for regular care,
- Hand wash possible when travelling or in a mountain hut.

Waterproof Breathable Water-repellent Waterproof Breathable Water-repellent Waterproof Breathable Water-repellent Waterproof Breathable Water-repellent

Specifications

Weight

1200g

Brand

Nikwax

Waterproofing

DWR water-repellent treatment

Reviews

4.8
Based on 27 reviews
5
92%
4
3%
3
0%
2
0%
1
3%
Customers recommend the usual size
Stéphane.L
Verified customer
Ordered size U Ordered color Vert
Translated review
19/11/2025

I've used this product before. It washes the clothes it's designed for very well, without damaging them. Excellent product.

Piero.I
Verified customer
Ordered size U Ordered color Vert
Translated review
19/11/2024

I tried it, excellent result

Rémy.M
Verified customer
Ordered size U Ordered color Vert
Translated review
22/10/2024

Effective product

Gisele ..
Verified customer
Ordered size U Ordered color Vert
Translated review
29/11/2023

Perfect for re-waterproofing clothes!

Guillaume.M
Verified customer
Ordered size U Ordered color Vert
Translated review
24/11/2023

Happy with the result and it's exactly what I expected! Top-notch delivery!!'

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F.A.Q

We answer your questions

Need help?

Our team of experts, based in Valence in the Drôme, will get back to you quickly by email, from product advice to order tracking.

FAQ

Frequently asked questions

If you place your order before 1 pm (excluding weekends), it will be dispatched the same day. Allow 2 to 4 working days for home delivery or collection point delivery within mainland France.

Yes, absolutely. You have 30 days to return it and get a refund or an exchange. Return shipping is free. The item must be new, unworn, unwashed, and have its original tag.

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