Gtechniq Ceramic Coating

Gtechniq's Serum Light forms an ultra-durable, high-gloss, slick to the touch, chemically bonding inorganic layer of tough optically clear ceramic.

Gtechniq is one of the most recognised names in ceramic coating. A proven 9H ceramic with a well-established accreditation programme and a 5-year accredited warranty. For customers who want a name they already know.

Specular Gloss
7
Clarity
7
Chroma
7
Glitz
6
Chemical Resist.
6
Hardness
8
Durability
5
What do these scores mean?
Specular Gloss
Wet-look mirror reflectivity
Clarity
Sharpness of reflections
Chroma
Colour saturation and depth
Glitz
Metallic pop and pearlescent differentiation
Chemical Resist.
Resistance to bird lime, tree sap and wash chemicals
Hardness
Scratch and mar resistance
Durability
Warranty-backed longevity

Scores are our team’s subjective assessments, based on direct workshop experience. They reflect how each coating compares against the others in our range — not against any external standard.

5 Year
Warranty
Gtechniq ceramic coating logo

Ceramic Coating chemically bonds to your paintwork, creating a microscopic layer of nanostructured silanes and siloxanes which are as smooth as glass. This ceramic coating repels water and dirt, protects the paint from chemical and UV damage, and creates a hard barrier which offers a level of scratch resistance. If you want to find out all about them, please see our Definitive Guide to Ceramic Coatings.

Gtechniq Crystal Serum Light

The Pinnacle of Paint Protection

Crystal Serum Light slots into Gtechniq's professional range as their 5-year ceramic coating.

  • Easy clean, superior shine -- Crystal Serum Light adds gloss to your paintwork, making it slick so dirt can't stick. Water beads up and rolls off, taking the grime with it
  • Swirl resistant -- this ceramic coating has a hardness of 9H, so it resists washing marks which quickly age your car and dull the shine
  • 5-year durability -- once applied, gloss levels remain in the upper 90th percentile for significantly longer than traditional paint protection. Backed by our own no-fuss, transferable guarantee -- see our full guarantee
  • Superior protection -- unlike traditional waxes and sealants which burn off within a few months, Gtechniq Ceramic Coatings can resist temperatures of 250°c and corrosive substances of pH2--pH12, making contaminants such as tree sap, tar and hard water spots far easier to remove

Used Vehicle Prices

For used cars. Price includes double machine polish, clay bar decontamination, exterior detail, panel preparation, and Gtechniq Crystal Serum Light.

Additional Machine Polishing Scratch Repair & Paintwork Correction

Vehicle Size Gtechniq CSL
Small £943
Medium/Small Sports £1038
Executive/Sport £1133
Large Sport/Large Exc/Small 4x4 £1323
XL exec/ People Carrier/4x4 £1644
XXL Luxury/Commercial £1876

New Car Paint Protection

Car paint sealants are best applied when the car is brand new, before it can collect any wash marks and micro scratches. We have two price menus: one for new cars under 400 miles, and one for cars 2-3 years old which will require our two-stage polishing system.

New Vehicle Prices

For new cars with less than 400 miles. Price includes car exterior detailed, panel preparation, and Gtechniq Crystal Serum Light.

Vehicle Size Gtechniq CSL
Small £765
Medium/Small Sports £903
Executive/Sport £947
Large Sport/Large Exc/Small 4x4 £1085
XL exec/ People Carrier/4x4 £1275
XXL Luxury/Commercial £1465
Additional Nano-Coating Prices  
Matrix Recharge £120
Helios Shield - Coating for nose cone - Helps reduce insect stains and road rash. £120
Leather Interior Nano-Protection £120
Fabric Seats & Door Panels Hydrophobic protection £120
Fabric Carpets, Mats & Boot Hydrophobic protection £120
All Vehicle Lights, Mirrors & Windows £120
Wheels & Exhaust High Temperature Nano-Coating £120
Hood Hydrophobic Nano-Protection £240
GoogleIan Mears 
I bought a new Mercedes and had Gtechniq Crystal Serum Light applied. The car looks absolutely amazing. The service was very professional throughout and I would highly recommend New Again.

Google
Google Reviews

You won't believe the difference it makes! We are waiting to hear from you

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Ceramic Coating FAQs

Are you a Gtechniq Accredited Detailer?

No, we aren't. We missed out on the franchise for this area, but we are authorised to apply Crystal Serum Light. While you don't get the official Gtechniq guarantee, we back it with our own 5-year guarantee. We are accredited by Fireball, AutoSmart and Siramik, so you can trust us -- we know how to apply ceramic coatings.

How long do ceramic coatings take to dry?

By the time you collect your car, it will be dry. Most manufacturers advise not to wash it for a week while it cures. We've noticed the finish even improves during that week, so yes -- curing takes about seven days before it's completely hardened.

If it lasts 5 years, what happens after?

The coating is permanent -- it will still be on your car after five years. But constant exposure to the elements means it won't be at peak performance forever. A garaged car lasts longer, and you can always top it up or re-coat if you want to maintain maximum protection.

Is it literally like a sheet of glass?

Not quite. Ceramic coatings are glass-like on a microscopic level, but they're not thick like a lacquer finish on vintage cars. They're nano-coatings, only molecules thick -- yet you can definitely see and feel the difference.

Can I polish it?

No -- we don't recommend polishing a ceramic coating. Polishes are abrasive and meant to remove paint, which will damage the protective layer. With ceramic, your paint is sealed under a silica shield, so there's no need for polish.

Find more frequently asked questions on our knowledge base

About Gtechniq

Gtechniq are a well-known British brand with one of the largest accredited installer networks in the UK. If you've done your research and specifically want Gtechniq by name, it's a solid choice and we can apply it.