Description
Product Description
Why use Gtechniq C2 Ceramic Sealant?
Ceramic Sealant version 4 is the latest evolution in surface protection technology from Gtechniq. This advanced formulation delivers enhanced dirt repellency, even easier application, and longer-lasting protection, making it the most effective and user-friendly version yet.
Laboratory testing confirms the performance gains:
+4% increase in water contact angle for improved hydrophobicity
+7% boost in oil repellency
+13% improvement in surface-free energy, enhancing self-cleaning properties
Ceramic Sealant v4 keeps vehicles looking cleaner for longer by actively repelling dirt, grime, and environmental contaminants. It also provides extended protection against UV rays and weathering, ensuring vehicles maintain their pristine finish with minimal effort. Ceramic Sealant v4 is the ultimate solution for customers who want top-tier performance with maximum convenience.
Application Information
Simple steps to help you get the best results
- Shake well before use
- Do not apply in direct sunlight, and wear gloves
- Spray onto a clean Gtechniq MF1 ZeroR Microfibre Buff Cloth, wipe onto the car a panel at a time and buff with a second, clean MF1 cloth
- Layer for increased gloss and protection. This product is highly concentrated and little goes a long way.
- C2 can be used as a drying aid by spraying onto a wet surface, a panel at a time, and drying with an MF4 Diamond Sandwich Microfibre Drying Towel
- Store in a cool, dry place
- Once opened use within 12 months
Need Help?
Frequently Asked Questions
What is a spray sealant?
A spray sealant is a liquid product applied to a vehicle’s surface to add gloss, protection, and hydrophobic performance. Gtechniq C2 Ceramic Sealant offers powerful ceramic-based protection in an easy-to-use spray form, ideal for both quick maintenance and long-lasting shine.
Does spray sealant really work?
Yes—when properly formulated, spray sealants like Ceramic Sealant provide excellent protection against water, dirt, and UV rays. It bonds to your vehicle’s surface, enhances gloss, and makes future cleaning easier by repelling contaminants.
What is C2 Ceramic Sealant used for?
Ceramic Sealant is designed to provide high-gloss, hydrophobic protection to paintwork, wheels, trim, and even glass. It can be used as a standalone sealant or as a maintenance topper for ceramic-coated vehicles.
How long does C2 Ceramic Sealant last?
Ceramic Sealant typically lasts up to 6 months per application, depending on weather conditions and washing habits. Regular top-ups can extend its life and maintain that freshly detailed look.
Is C2 safe for all surfaces?
Yes—C2 is safe for clearcoat, vinyl, plastic trim, wheels, and glass. It won’t leave streaks or residue and is pH-neutral, making it suitable for coated and uncoated vehicles alike.
How do you apply C2 Ceramic Sealant?
Simply spray Ceramic Sealant onto a clean, cool panel or directly onto a microfibre cloth. Wipe evenly across the surface, then buff with a second clean cloth to reveal a slick, glossy finish. Always work in small sections and avoid applying in direct sunlight.
Can I use C2 on top of existing ceramic coatings?
Absolutely—Ceramic Sealant is an ideal maintenance product for existing ceramic coatings. It reinforces hydrophobic properties and refreshes gloss without affecting the underlying layer.
What’s the difference between C2 and traditional spray waxes?
Unlike wax, Ceramic Sealant uses ceramic technology for stronger, longer-lasting protection. It resists chemicals, heat, and UV damage more effectively and doesn’t degrade as quickly over time.







Quickly delivered and works brilliant on the car