Last updated at 08/05/2026 07:14:31
Tech Wash (25L)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Tech Wash - 25 L
Tech Wash - 25 L
originally posted on seasaltcornwall.com
This is super easy to use (just pop it in the washing machine!) and has been absolutely fantastic at reviving some of my waterproof gear that was getting a little too soggy in the rain for my liking! I used the wash followed immediately by the waterproofer this time around, and will use just the wash for the next couple of cycles. I will definitely keep these 2x products stocked on the shelf to care for all my rainproof gear.
originally posted on revzilla.com
My husband and I both ride, and logging miles in SoCal adds lots of crud to our jackets. I bought this to wash our Rev'it Airwave2 and GT-R Air2 jackets in, a lot of white textile which had now become pretty dingy grey.I hand washed each jacket separately in a plastic tub, so I figured to use less Nikwax. I also used a toothbrush (dipped directly into the bottle) to scrub the really soiled areas, giving it a good amount of work. Needless to say, I was extremely pleased with the final appearance, the road grime and exhaust soil washed out excellently, and our jackets were returned to their original white condition.I decided to do my husband's work commute jacket, a darker Cortech model, but still with white patterns and very soiled. I employed the same effort, ... MoreMy husband and I both ride, and logging miles in SoCal adds lots of crud to our jackets. I bought this to wash our Rev'it Airwave2 and GT-R Air2 jackets in, a lot of white textile which had now become pretty dingy grey.I hand washed each jacket separately in a plastic tub, so I figured to use less Nikwax. I also used a toothbrush (dipped directly into the bottle) to scrub the really soiled areas, giving it a good amount of work. Needless to say, I was extremely pleased with the final appearance, the road grime and exhaust soil washed out excellently, and our jackets were returned to their original white condition.I decided to do my husband's work commute jacket, a darker Cortech model, but still with white patterns and very soiled. I employed the same effort, soaking the jacket, and using the toothbrush to scrub the white and red regions. The brightness really began to return to the white, and the red piping and slashes also brightened up after some scrubbing.The wash tub water was really ugly and dark with all the removed grime. I used a separate plastic tub for the rinsing, three good dunks and swishing to get out as much residue as possible, and then a final hose off and hanging it up outside to air dry.I/we are very pleased with the results, and can recommend the Nikwax. We obtained excellent results, had no concerns with any odors afterwards, and it rinsed out cleanly. We have worn the jackets since, with no issues. Well worth the cost and effort to protect the investment we have made in quality riding gear.
originally posted on vpo.ca
My jackets look clean and bright after washing with this. Did not remove chain grease (expected) but otherwise cleaned very well. I had a vintage gortex jacket that I would only wear out in light rain but it is noticeably more water repellent now. The material feels softer/smoother and sheds water better.
Tech Wash (25L)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Tech Wash - 25 L
Tech Wash - 25 L
This is super easy to use (just pop it in the washing machine!) and has been absolutely fantastic at reviving some of my waterproof gear that was getting a little too soggy in the rain for my liking! I used the wash followed immediately by the waterproofer this time around, and will use just the wash for the next couple of cycles. I will definitely keep these 2x products stocked on the shelf to care for all my rainproof gear.
My husband and I both ride, and logging miles in SoCal adds lots of crud to our jackets. I bought this to wash our Rev'it Airwave2 and GT-R Air2 jackets in, a lot of white textile which had now become pretty dingy grey.I hand washed each jacket separately in a plastic tub, so I figured to use less Nikwax. I also used a toothbrush (dipped directly into the bottle) to scrub the really soiled areas, giving it a good amount of work. Needless to say, I was extremely pleased with the final appearance, the road grime and exhaust soil washed out excellently, and our jackets were returned to their original white condition.I decided to do my husband's work commute jacket, a darker Cortech model, but still with white patterns and very soiled. I employed the same effort, ... MoreMy husband and I both ride, and logging miles in SoCal adds lots of crud to our jackets. I bought this to wash our Rev'it Airwave2 and GT-R Air2 jackets in, a lot of white textile which had now become pretty dingy grey.I hand washed each jacket separately in a plastic tub, so I figured to use less Nikwax. I also used a toothbrush (dipped directly into the bottle) to scrub the really soiled areas, giving it a good amount of work. Needless to say, I was extremely pleased with the final appearance, the road grime and exhaust soil washed out excellently, and our jackets were returned to their original white condition.I decided to do my husband's work commute jacket, a darker Cortech model, but still with white patterns and very soiled. I employed the same effort, soaking the jacket, and using the toothbrush to scrub the white and red regions. The brightness really began to return to the white, and the red piping and slashes also brightened up after some scrubbing.The wash tub water was really ugly and dark with all the removed grime. I used a separate plastic tub for the rinsing, three good dunks and swishing to get out as much residue as possible, and then a final hose off and hanging it up outside to air dry.I/we are very pleased with the results, and can recommend the Nikwax. We obtained excellent results, had no concerns with any odors afterwards, and it rinsed out cleanly. We have worn the jackets since, with no issues. Well worth the cost and effort to protect the investment we have made in quality riding gear.
My jackets look clean and bright after washing with this. Did not remove chain grease (expected) but otherwise cleaned very well. I had a vintage gortex jacket that I would only wear out in light rain but it is noticeably more water repellent now. The material feels softer/smoother and sheds water better.
I used the product to wash 3 waterproof coats. All the coats were much cleaner, although I haven't been out in torrential rain so can not comment on that aspect. I ordered a small pouch of the product just to check it out. I will certainly be ordering a larger bottle on the strength of this usage.
I am extremely disappointed with the performance of this particular washing material. I used it for my Vaude/Mammut jackets, following the washing recommendations precisely. I used a delicate program and set the temperature to 30 degrees as instructed. However, the washing machine's interior became sticky, and all my clothes were covered in countless small, stubborn goops, impossibly to remove, causing me great frustration.in the past I have used similar products without any issues, although I cannot recall their specific brands.(unfortunately) I strongly advise against purchasing this particular washing material!!!!
My daughter bought me a pale blue/grey Mac a couple of years ago, wind and waterproof. I was doubtful but very pleasantly surprised that it actually was. I’ve worn it numerous times and it started to look grubby thanks to muddy dog walking. Asked for advice from yourselves about cleaning it and purchased the Nikwax Tech wash. It worked a treat my Mac is like new. Thank you.
I've been using Nikwax for over 30 years and I have never had any issues. Fast forward to this year, using Tech Wash and TX.Direct has created spots, like oil spots (descriptive since it isn't oil based or anything, but you get the point) on several articles of clothes now: two The North Face FUTURELIGHT jackets, and two Montbell Gore-Tex Infinium rain jackets have spotting issues after using Tech Wash and TX. Direct. Rewashing with regular detergent and regular water did not resolve the issue. Nikwax hasn't provided a response, although TNF warrantied one jacket when I thought it was a one off issue with TNF jacket, but given the issue persisted with three other jackets, I'm narrowing it to Nikwax as the culprit. Oddly, a Gore-Tex Paclite Plus and Dry.Q rain pants ... MoreI've been using Nikwax for over 30 years and I have never had any issues. Fast forward to this year, using Tech Wash and TX.Direct has created spots, like oil spots (descriptive since it isn't oil based or anything, but you get the point) on several articles of clothes now: two The North Face FUTURELIGHT jackets, and two Montbell Gore-Tex Infinium rain jackets have spotting issues after using Tech Wash and TX. Direct. Rewashing with regular detergent and regular water did not resolve the issue. Nikwax hasn't provided a response, although TNF warrantied one jacket when I thought it was a one off issue with TNF jacket, but given the issue persisted with three other jackets, I'm narrowing it to Nikwax as the culprit. Oddly, a Gore-Tex Paclite Plus and Dry.Q rain pants did not exhibit the spotting despite being washed in the same load as the two Gore-Tex Infinium and FUTURELIGHT jackets. The spotting doesn't seem to affect waterproofing, since I did a water test in the area of spotting and there was no leakage. Not sure if affects breathability in those areas. Aesthetically it looks bad. Don't know if it is going to be permanent or temporary. I may return the jackets to see if the companies will warranty, which TNF did for the first jacket previously. Don't know if this is an odd chemical reaction or what to the inner layer, but given that Gore-Tex Paclite Plus is 2.5L and Dry.Q is 2.5L and didn't suffer from spotting, while Gore-Tex Infinium is 2L and FUTURELIGHT is 3L which did suffer from spotting, I don't see anything consistent about the issue. If it was a washing and drying technique issue (after over 30 years of use with no issues I can't see that as culprit), then it should have affected the two rain pants, too.
I always use Tech Wash on my technical outerwear because of the regard that I have for Nikwax products. Tech Wash does a great job cleaning my waterproof breathables.Nikwax claims that Tech Wash revitalizes the DWR treatment which it does but I find that it doesn't last that long. That is the only disappointment that I have with this product.In spite of my reservations regarding water repellency life after using Tech Wash, I still use it because it cleans well and does provide a period of time where the garments resist being laden down by rain.
My outdoors gear is not cheap and I need it to perform for as long as possible. I used to wash my dwr treated pants and jackets in regular laundry soap and soon realized it was causing my gear to wet out and in some cases leaving a residue. I have a dirty bin for jackets, pants, shells etc. that I wait until it is full and do a load with techwash. It renews the water repellancy and I have been known to go for more than 2 years with a rain shell before I have to re treat it with dwr treatment (I get the nikwax wash in to do after washing it with techwash). It works best if you can toss the items in the dryer after, but you can hang dry as well.
This is one of two products you need for washing and treating Gore-Tex and other waterproof and breathable garments. It's what restores the waterproof nature of the garments. While a little pricey, compared to ordinary detergent, Gore-Tex and other waterproof and breathable garments are not ordinary clothes so you need to treat them with the proper chemicals. Fortunately, it can be done in a regular washing machine, but requires two wash cycles because there's two products you have to use.
Cleans effectively, reviving breathability and water repellency Breathable waterproof garments are most likely to get sweaty and wet inside when used in damp or wet conditions. If the outer fabric absorbs water, the garment can lose up to 70% of its breathability. Therefore, the Durable Water Repellency (DWR) on the outer fabric of your jacket must be maintained to ensure comfort. Nikwax Tech Wash will revitalise the DWR and therefore breathability of your garment. How to machine wash: Remove all detergent build up from the detergent dispenser. Place item(s) in washing machine (maximum 2 items). Use 150ml in medium/hard water* areas and 100ml in soft water areas for 1-2 items. Wash according to care label.
Cleans effectively, reviving breathability and water repellency Breathable waterproof garments are most likely to get sweaty and wet inside when used in damp or wet conditions. If the outer fabric absorbs water, the garment can lose up to 70% of its breathability. Therefore, the Durable Water Repellency (DWR) on the outer fabric of your jacket must be maintained to ensure comfort. Nikwax Tech Wash will revitalise the DWR and therefore breathability of your garment. How to machine wash: Remove all detergent build up from the detergent dispenser. Place item(s) in washing machine (maximum 2 items). Use 150ml in medium/hard water* areas and 100ml in soft water areas for 1-2 items. Wash according to care label.
in 3 offers
The lowest price for Nikwax Tech Wash 2130 - 25 LT right now is $660.44 at Amazon.com.au, compared across 3 retailers.
The all-time low was $660.44 on 31 Dec 2025. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 8 May 2026.
Nikwax Tech Wash 2130 - 25 LT
Cleans effectively, reviving breathability and water repellency Breathable waterproof garments are most likely to get sweaty and wet inside when used in damp or wet conditions. If the outer fabric absorbs water, the garment can lose up to 70% of its breathability. Therefore, the Durable Water Repellency (DWR) on the outer fabric of your jacket must be maintained to ensure comfort. Nikwax Tech Wash will revitalise the DWR and therefore breathability of your garment. How to machine wash: Remove all detergent build up from the detergent dispenser. Place item(s) in washing machine (maximum 2 items). Use 150ml in medium/hard water* areas and 100ml in soft water areas for 1-2 items. Wash according to care label.
Cleans effectively, reviving breathability and water repellency Breathable waterproof garments are most likely to get sweaty and wet inside when used in damp or wet conditions. If the outer fabric absorbs water, the garment can lose up to 70% of its breathability. Therefore, the Durable Water Repellency (DWR) on the outer fabric of your jacket must be maintained to ensure comfort. Nikwax Tech Wash will revitalise the DWR and therefore breathability of your garment. How to machine wash: Remove all detergent build up from the detergent dispenser. Place item(s) in washing machine (maximum 2 items). Use 150ml in medium/hard water* areas and 100ml in soft water areas for 1-2 items. Wash according to care label.
