Sonax Xtreme Ceramic Active SI-Carbon Technology car shampoo

Sonax XTREME Ceramic Active Shampoo SI-Carbon Technology

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£15.99

In stock

Size 500ml

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Sonax XTREME Ceramic Active Shampoo SI-Carbon Technology £15.99
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Sonax XTREME Ceramic ActiveShampoo is a car shampoo with a sealing effect. It cleans thoroughly and leaves a long-lasting, water and dirt repellent preservation, and Sonax makes it as the perfect care for cars with ceramic sealants and coatings.

  • Cleans and seals in one wash
  • Water and dirt repellent finish
  • Made for ceramic coated cars
  • SI-Carbon Technology
  • Long-lasting preservation
  • Simple 50 ml to 10 l dilution
  • Ten buckets per bottle
  • Top up protection each wash
Read the full description

Full Description

Sonax XTREME Ceramic ActiveShampoo is a car shampoo with a sealing effect. It cleans thoroughly and leaves a long-lasting, water and dirt repellent preservation, and Sonax makes it as the perfect care for cars with ceramic sealants and coatings.

It is made with Sonax SI-Carbon Technology. Rinse off the coarse dirt, then dilute 50 ml in 10 l of water and wash the car from the top down with a sponge or microfibre wash mitt. Do not let the shampoo dry on the paint, rinse with plenty of clean water and dry the car. The 500ml bottle makes 10 buckets at that dilution.

Key Features

  • Car shampoo with a sealing effect
  • Long-lasting water and dirt repellent preservation
  • Made for ceramic sealants and coatings
  • SI-Carbon Technology
  • 50 ml in 10 l of water
  • 500ml bottle

More in Car Shampoo and from Sonax.

Royal Mail Tracked 24 from £3.95, free over £100.Delivery details

Delivery and collection

Royal Mail Tracked 24

Every order is tracked. Royal Mail aims to deliver the next working day after we post it.

Order weightDelivery
Up to 1 kg £3.95
1 to 2 kg £4.95
2 to 10 kg £8.95
Over 10 kg £14.95
Orders of £100 or moreFree
  • Order by 3pm on a working day and it is usually posted the same day.
  • The same price to every UK address, including Northern Ireland, the Highlands and islands.
  • Free Click & Collect from our Ilkeston store, most orders ready within 5 minutes during opening times.
Full Delivery Information

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Key features

  • Car Shampoo
  • LSP Safe
  • 500ml
  • Easy To Use

The Drivers HQ

Expert Notes

Most car shampoos only clean. This one leaves something behind: Sonax says it gives a long-lasting, water and dirt repellent preservation as you wash, which is why it is made as the perfect care for cars that are already ceramic sealed or coated.

The dilution is simple to remember, 50 ml in 10 l of water, so a 500ml bottle makes 10 buckets. Wash from the top down, never let the shampoo dry on the paint, and rinse with plenty of clean water before you dry the car.

Perfect For / Suitable Surfaces

  • Painted bodywork
  • Ceramic coated paint
  • Ceramic sealed paint
  • Everyday maintenance washes

Caution: Do not use it on hot surfaces or in direct sunlight, do not let it dry on the paint, and store it above freezing and below 40 °C.

Technical Specifications

Product Type
Car Shampoo
Brand
Sonax
Range
XTREME
Size
500ml
Effect
Cleans And Seals
Technology
SI-Carbon
Dilution
50 ml In 10 l Of Water
Suitable For
Ceramic Sealants And Coatings
Storage
Below 40 °C, Protect From Frost
Sonax Art. No.
02592000

How To Use

Pre-wash

  1. Park in the shade on a cool car.
  2. Rinse off the coarse dirt with a strong jet of water.
  3. Shake the bottle before use.
  4. Dilute 50 ml of shampoo in 10 l of water and agitate it into a lather.

Wash and dry

  1. Wash the car from top to bottom with a wash sponge or microfibre wash mitt.
  2. Work in sections and do not let the shampoo dry on the paint.
  3. Rinse with plenty of clean water.
  4. Dry the car with a microfibre drying towel.

Top Tip: Wash and rinse one section at a time on warm days, because Sonax says the shampoo must not dry on the paint.

Performance Benefits

  • Lifts dirt safely during the wash
  • Suits regular maintenance washes
  • Works with the two bucket method
  • Rinses away cleanly
  • Suits hand washing at home
  • Pairs with a quality wash mitt

Frequently Asked Questions

How much do I use?

Sonax says to dilute 50 ml in 10 l of water, so the 500ml bottle makes 10 buckets.

Is it safe on ceramic coatings?

Yes. Sonax makes it as the perfect care for vehicles with ceramic sealants and coatings.

Does it protect the paint?

Sonax says it leaves a long-lasting, water and dirt repellent preservation as you wash.

Can I wash in the sun?

No. Sonax says not to use it on hot surfaces or let it dry, so wash in the shade.

What should I wash with?

Sonax washes from the top down with a sponge or a microfibre wash mitt, then rinses with plenty of clean water.

How should I store it?

Sonax says not to store it above 40 °C and to protect it from frost.

HQ Suggests Tips & Insights

  1. Use two buckets, one for shampoo and one for rinsing the mitt.
  2. Start with the roof and finish with the lower panels.
  3. Rinse the mitt often to release grit.
  4. Never wash in direct sunlight.
  5. Rinse each panel before the shampoo dries.
  6. Dry with a clean microfibre towel to avoid water spots.
  7. Store the bottle away from frost and heat.

The Brand

Sonax

SONAX was founded in Neuburg an der Donau, Germany, with roots dating back to the early 20th century. Originating from the Hoffmann family’s siliceous earth mining, SONAX developed polishing products before focusing fully on automotive care in 1950. The name combines “Sona” from its early polishes with “X” for wax, representing its pioneering car wax formulations. Today SONAX remains based in Bavaria and has become a global leader in detailing products, trusted in over 100 countries for its innovation, precision, and premium quality.

Shop all Sonax
Sonax PROFILINE Leather Cleaner, All-Purpose Cleaner Foam and PlasticCare with Sonax XTREME Ceramic Active Shampoo on a black display plinth in a photo studio

Products & Innovation: The SONAX Range Explained

SONAX delivers one of the most complete ranges of detailing solutions worldwide. Their XTREME line caters to enthusiasts with easy-to-use formulas, while the PROFILINE series is engineered for professionals who demand precision and long-lasting results. From exterior wash foams, iron fallout removers, tar removers, wheel cleaners, tyre gels, ceramic sprays, to interior leather conditioners, fabric protectants, trim restorers, and glass cleaners, SONAX has every surface covered. Each product is carefully formulated in Germany to ensure compatibility with modern paint systems, PPF, vinyl wraps, and ceramic coatings, offering consistent performance for enthusiasts and professional detailers alike.

Sonax XTREME Ceramic Active Shampoo and Sonax XTREME Shampoo 2 in 1 on a wet driveway beside a wash bucket while a grey Audi A4 Avant is hand washed

Why SONAX Stands Out: Trust, Motorsport & UK Link

SONAX has earned its reputation through innovation, independent test results, and decades of motorsport involvement, including sponsorships in Formula 1, DTM, rally, and touring car championships. This racing heritage translates into products designed to perform under extreme conditions. SONAX also invests in environmentally responsible formulations, ensuring advanced cleaning power with reduced ecological impact. For UK customers, our Ilkeston store stocks a wide selection of SONAX products, with fast UK-wide delivery available, making it easier than ever to access genuine German-engineered detailing products trusted worldwide.

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