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GTechniq G-Wash 500 ml.

GTechniq G-Wash 500 ml.

Our Price: $14.99
Item ID: GT-W1-05
Availability: Usually ships the same business day
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Wash away dirt, not paint protection!

Gtechniq W1 G-Wash has been specifically formulated to work in harmony with Gtechniq’s range of protective coatings. This high foaming car wash breaks the bond between the dirt particles and your vehicle’s paintwork and lubricates particles, thereby enabling the safest possible removal of traffic film.

Gtechniq W1 G-Wash should be used as a maintenance auto shampoo. While highly effective, it is safe on all auto surfaces and will not strip waxes, sealants, or coatings.

Used in conjunction with Gtechniq’s coatings, G-Wash will ensure maximum gloss retention.


Prior to washing, remove loose dirt and contaminants from your vehicle by rinsing with a hose or jet wash.

For light dirt, use 2 caps per bucket and 4 caps for heavy dirt.

Always begin washing the upper surfaces and work your way down, rinsing your wash mitt in a separate bucket of water as you go to release dirt. Then replenish your mitt in a second bucket containing your dilution of water and G-Wash. Brake dust is highly abrasive so ideally use another mitt for cleaning your wheels. Ensure that you never press hard to remove dirt (for stubborn dirt, allow to soak for several minutes) and always rinse your car thoroughly to remove all soap residues. Never apply detergents directly to bodywork or your sponge.

Gently dry your car with a Guzzler Waffle Weave Microfiber Towel.

500 ml

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Review Summary
3 Reviews
67% (2)
0% (0)
33% (1)
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0% (0)
100% Recommend this product (3 of 3 responses)
Walnut Creek, CA
Like product
Think I have reviewed this once before. Still using product on 1 car that has their ceramic coating that I applied last July. Wanted to stay with the same company of the coating. Cleans well.

Directions for mixing are lacking. They tell you to put so many cap fulls in the water but not how much water. I use a automotive paint measuring cup by PPG to measure the amount of soap I put in a wash bucket. I used to use to much soap. Would be nice to know the actual ratio it should be.
I have been using 4 cap fulls to 3 gallons. Seems to make good suds and clean well

Suggest wearing gloves when using product as it will dry your hand out.
Prosgood cleaner
Consinstructions are lacking in mixing proportions where gloves
Ceramic Coating?
If you have PPF or a Ceramic Coated Car - this wash is what you need to both retain, and maintain your perfect finish! I use it within a MTM Foam Cannon and it creates some pretty good results. All in all I've found every GTechniq product well worth the cost of admission! Thank you AutoGeek for your continuous running discounts to make life easier on the bank account!
ProsDecent Price Foaming potential Slickness when applied Comes in many sizes Goes a long way in Foam Cannon
ConsNo Gallon sized containers
High quality suds and slick feeling soap
High suds when activated with a powerful stream of water or pressure washer. Rinses very clean, no spotting or streaking. Decent scent too!
ProsWorks well with their brand of coatings, super slick finish after a wash.
ConsBetter to get the 500ml size as it is far more economical than the smaller sizes which are kinda pricey.