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Gtechniq W3 Ceramic GWash Shampoo (500ml & 1 Litre)

View Reviews five star rating for product page Product code: xxxW3-500
Price: £19.95
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Super-concentrated ‘all-in-one’ ceramic wash solution for a durable level of hydrophobic protection.

For the car care enthusiast or professional detailer that seeks an all-in-one shampoo which will deliver a superior cleaning experience together with added protection, Gtechniq Ceramic GWash Shampoo has the solution. Ceramic GWash Shampoo has been constructed with high-quality surfactants and ceramic sealant elements, with the surfactants delivering deep cleaning capabilities for car paintwork, then providing a highly lubricated finish for swirl-free washing. The high-grade ceramic sealants will add an instant layer of protection to treated surfaces as you wash, delivering up to 3 months durability of hydrophobic protection. Ceramic Wash Shampoo contains a functional citrus fragrance which also enhances the cleaning properties of the product.

Features & Benefits:

  • Super-concentrated, all-in-one car shampoo
  • Excellent cleaning power
  • Advanced low suds, highly lubricating formula
  • Lifts & captures dirt particles from paintwork safely
  • Low swirl risk, minimising abrasion risk in wash stage
  • Extreme dirt repellency
  • Delivers a hydrophobic coating
  • Up to 3 months durability
  • Suitable for use on gloss, matt or satin finishes

Directions for use:

  • Shake the product well before use
  • Do not use the product in direct sunlight and ensure it is applied on a cold surface
  • Add 20ml per 10L into your empty wash bucket, then fill with cold water
  • Begin washing the upper surfaces of the car and work downwards to the lower
  • Following use, rinse the car thoroughly with cold, clean water ensuring all surfactants are removed

For added hydrophobic protection:

  • Apply a small amount of the product to a WM2 Microfibre Wash Mitt
  • Apply to the vehicle one panel at a time using the wash mitt
  • Following use, rinse the car thoroughly with cold, clean water ensuring all surfactants are removed
  • Store Ceramic GWash Shampoo in a cool, dry place
  • Use the product within 12 months of opening

Sizes: 500ml & 1 Litre (Select from drop down menu above)

Customer Reviews

John G
five stars 16 Feb 2023

Smells good cleans well

Smells good cleans well

Mark M
five stars 08 Dec 2022

Very little goes a long way

Very little goes a long way, helps to protect and water beads off. Only used twice and I can’t wait to use on all my vehicles

five stars 30 Oct 2022


This stuff makes me feel like it’s definitely cleaned better than others. Panels, gaps just look cleaner. Nice glide on panel, cost effective and rinses really well. Top product.

Peter baker
four stars 23 Jun 2022

Looks great initially

Ordered this and received yesterday, managed to give the daily vehicle a wash today, on initial use it looks to perform very well, handy doseage cup included helps so 20ml added to 10 ltr bucket and used as recommended, rinsed off and on initial rinse level of gloss and beading looks very impressive I got the 1 ltr and with my discount it looks good value for money at 65p per wash. We will see how long it lasts, so far I am impressed, will I change from kamikaze for the f430? We will see.

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