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Gtechniq W6 is a premium 500ml iron remover gel that rapidly dissolves brake dust and iron fallout while being completely safe on paint coatings and wax. Developed using cutting-edge molecular nanotechnology, it delivers a deep, glossy finish trusted by car enthusiasts and professionals globally for over two decades.












| ASIN | B00Q2RJ6KA |
| Best Sellers Rank | 295 in Automotive ( See Top 100 in Automotive ) 5 in Insect, Spot Rust & Tar Spot Removers |
| Brand | Gtechniq |
| Brand Name | Gtechniq |
| Contains Liquid Contents? | Yes |
| Contains liquid contents | Yes |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.5 out of 5 stars 3,308 Reviews |
| Global Trade Identification Number | 05060147720594 |
| Item Type Name | Gtechniq W6 Iron and General Fallout Remover for Cars, Brake Dust Degreaser and Cleaner for Wheels, Rims and Paintwork, Safe on Coatings, 500ml |
| Item Volume | 500 Millilitres |
| Item Weight | 0.55 Kilograms |
| Item volume | 500 Millilitres |
| Item weight | 0.55 Kilograms |
| Manufacturer | Gtechniq |
| Model Number | W6 0.5 |
| Number of Items | 1 |
| Number of items | 1 |
| Part Number | W6 0.5 |
| Product Warranty | Product must be registered on Gtechniq website |
| Size | 500 ml (Pack of 1) |
| Unit Count | 500.0 millilitre |
| Unit count | 500.0 millilitre |
J**E
Seriously Impressive Iron Remover – Does Exactly What You Want
I’ve used a few different iron removers before, but this one really stands out. It’s super easy to use – just spray it on and you can immediately see it reacting as it pulls out contamination from the paint. The colour change is really helpful because you can clearly see where it’s working, especially on areas that pick up a lot of brake dust and road fallout. After rinsing, the surface felt much smoother and noticeably cleaner, even before doing any further steps like claying. It’s strong enough to do the job properly, but it doesn’t feel overly aggressive on the paintwork or surrounding areas. I also found you don’t need to use loads of product, so it should last a decent amount of time. Like most iron removers, it does have a smell, but it’s not as bad as some others I’ve tried. Definitely manageable. Overall, really solid product that delivers exactly what you’d expect. If you’re into keeping your car clean and properly decontaminated, this is well worth picking up. Would happily buy again.
N**L
Well worth the money
Extremely impressed! Best wheel cleaner/iron remover ive ever used and ive used all the BIG brands. Love this stuff it works wonders and didn't even need a pressure washer to clean off, just my fluffy Meguiars wheel Brush and a hose pipe, DONE.
G**P
Surpasses Auto Glym easily. 75% Effective but stubborn brake dust needs far more effort to remove.
I purchased this product to address (and hopefully) remove the accumulation of brake dust on my alloy wheels. The final result was more of a mixed result than i had hoped for. However, overall, it demonstrated approximately 75% effectiveness in removing the brake dust, significantly enhancing the aesthetic appeal of the wheels. The cleaner proved effective on the majority of surface contaminants; however, it did not entirely eliminate all traces of brake dust, particularly in more stubborn regions, but it was a speedy process and surpassed Auto Glym products I have used. While this product performs commendably and represents a valuable asset in car maintenance, it is essential to acknowledge that minor residue may persist even after application. Users seeking a comprehensive cleaning solution may need to supplement the product's use with additional considerable manual effort. Nevertheless, I would recommend this cleaner for its general efficacy and ease of application, making it a worthwhile addition to one’s vehicle care regimen, as I have stated, it far surpasses Auto Glym. The application is easy with the spray on attachment and little leakage of the product occurs. You easily use up around half of the bottle on fairly crusty wheels and whilst they are significantly better by the end, lots more work is still required to get them looking really good.
J**Y
I tried everything, but this!
I tried everything but this...I had baked on brake dust, ive not been able to get it off for about 2 months, so this little bottle has saved the day, the picture is only after 1 use (sprayed on dry wheels, agitated it with a detail brush and let it sit for about 2 minutes, cleaned with a mit and rinsed off with a bucket, not even a jet wash) this is really impressive stuff. It stinks tho.
A**N
It’s the best - End of.
I am a petrolhead and lucky to drive a G87 M2 in black, so yes I clean my car a lot including the wheels (obviously). My garage is filled with lots of cleaning products so you could say I’ve tried them all, but it is this one now that I repeat buy. Why, because imo it’s the best. Spray it on, let it work its magic and then jet wash off. Very rare these days do I have to go back after a wash and clean again. Tip though, don’t leave it on too long because if it dries, it won’t fully jet wash off. On a hot day, it drys very quickly. Fantastic product though…
L**Y
My Fav Iron Off gel
Brilliant stuff. I have used many brands of fallout remover but always come back to this one. Thick does not dry out to soon. Highly effective on cool paintwork and alloy wheels. Can be diluted. Pricey but 5L better value and lasts a while.
M**L
Works to a level
Didnt work as described
A**R
Easy to use
Great item! Worked a treat on my fabia.
C**E
Came in great time
Realloy works well taking road film off wheels
D**G
Really worked
Unfortunately I don’t have the before picture. I had lots of brake rust embedded on the mag, and thought it would be impossible to get out. The product worked miraculously, I did in two tries since the layer of rust was pretty thick. The product smells pretty nasty, definitively some intense chemicals, so make sure to wear gloves and even glasses to protect your eyes in case the scrubbing splashes some detergent in your eyes. It involved lots of scrubbing but worked in the end so definitively worth the effort. Impressed.
D**I
Must have product
The best wheel cleaner. Spray on agitate and rinse. Cleaned wheels with baked on brake dust for years in 10 mins
Q**L
Amazing Wheel Cleaner
This stuff really works!!
M**4
Il migliore
Dopo aver letto centinaia di recensioni positive in tutti i forum dedicati all'automotive ho deciso di provarlo anche io e le aspettative sono state soddisfatte al 100%. Basta spruzzare il prodotto sul cerchio e aspettare alcuni minuti affinché faccia effetto. Dopo poco il prodotto inizia ad agire cambiando colore (diventa tra il fucsia e il viola) sciogliendo letteralmente qualsiasi tipo di sporco. A questo punto basta una passata con la lancia ad alta pressione e il cerchio è come nuovo.
Trustpilot
2 weeks ago
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