Crystal Serum Light (5 Year Ceramic Coating)
R 3,500.00
- 5-year ceramic paint protection
- High-gloss, swirl-resistant protective film
- Repels fallout, acid rain and bird etching
- Machine-polishable if applied incorrectly
- 5-year ceramic protection on corrected paint
- High-gloss film that resists swirl marks
- Hydrophobic surface beads and sheets water off
- Free shippingOn orders over R1000
- Fast delivery2-4 business days
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Total price R 5,750.00
Pro-grade protection
80% of the world's best ceramic - at home
Crystal Serum Ultra is the benchmark professional ceramic coating. Crystal Serum Light brings 80% of that performance to enthusiasts who want top-tier paint protection without booking a detail shop. It bonds to your paintwork, hardens into a durable high-gloss film and gives you five years of contamination resistance.
Why Crystal Serum Light
Built for real paint protection
Five years of hardness, gloss and contamination resistance in one application.
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5-Year Durability
Bonds to paintwork and cures to a hard, long-lasting ceramic film that protects for up to five years.
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Deep, Wet Gloss
Enhances paint depth and clarity, leaving a high-gloss finish that makes correction work look its best.
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Swirl and Fallout Resistance
The hard ceramic surface resists swirl marks, bird etching, acid rain and road contaminants.
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Strong Hydrophobic Behaviour
Water beads and sheets off the surface, keeping the car cleaner between washes and maintenance easier.
How it stacks up
Crystal Serum Light vs a typical spray sealant
Spray sealants and entry-level coatings have their place, but they are not the same category of protection. Here is how Crystal Serum Light compares to a standard consumer spray sealant.
| Feature | DetailerSA | Alternative |
|---|---|---|
| Protection durability | Yes | No |
| Hard ceramic film on paint | Yes | No |
| Swirl mark resistance | Yes | No |
| Hydrophobic beading and sheeting | Yes | Yes |
| Safe for home application | Yes | Yes |
| Can be applied in under 30 minutes | No | Yes |
Peace of mind built in
Machine-polishable if you get it wrong
Unlike the professional-only Crystal Serum Ultra, CSL can be machine polished off if you apply it incorrectly - no permanent consequences. That makes it a genuinely user-friendly first ceramic coating, without compromising on the quality of the result when applied properly.
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Questions
Frequently asked
What surfaces can Crystal Serum Light be applied to?
Crystal Serum Light is designed for vehicle paintwork. It can also be applied to glass, wheels and hard exterior plastics, though results and durability will vary by surface. Always ensure the surface is clean, decontaminated and dry before application.
What preparation is needed before applying Crystal Serum Light?
Thorough prep is non-negotiable. Wash the vehicle, decontaminate the paintwork (chemical decon for fallout and iron, clay or mechanical decon for bonded contaminants), and complete any paint correction you need before coating. The ceramic bonds directly to the paint surface, so any defects underneath will be locked in.
What temperature and environment do I need for application?
Apply only indoors, away from direct sunlight, at a temperature between 5°C and 25°C. The vehicle must remain indoors for at least 12 hours after application to allow the coating to begin curing properly. Applying in heat or direct sun will cause the product to flash too fast and may result in high spots.
How long does Crystal Serum Light take to cure fully?
The initial cure period requires 12 hours indoors. Full cure takes longer - avoid washing or exposing the vehicle to rain for at least a week after application. The coating continues to harden over several weeks as it fully cross-links.
What happens if I apply it incorrectly?
One of the key advantages of Crystal Serum Light over the professional-only Crystal Serum Ultra is that if it is applied incorrectly - resulting in high spots or uneven coverage - it can be removed by machine polishing. This makes it genuinely accessible for first-time ceramic coating users without the risk of a permanent mistake.
Can I layer Crystal Serum Light with other Gtechniq products?
Yes. Crystal Serum Light is often used as a base coat under Gtechniq's EXO or C2 Liquid Crystal toppers to increase slickness and hydrophobic performance. Always allow CSL to fully cure before applying a top coat. Check Gtechniq's official layering guide for the recommended cure window between layers.
How long does one bottle cover?
Coverage depends on the size of the vehicle and how the product is applied. Gtechniq recommends working in small sections, using only a few drops of product on the applicator at a time. A standard bottle is sufficient for most passenger cars when applied correctly with minimal product per wipe.
How does Crystal Serum Light compare to Crystal Serum Ultra?
Crystal Serum Ultra is a professional-only coating, available exclusively through Gtechniq Accredited Detailers, offering maximum hardness and durability. Crystal Serum Light is the prosumer version, delivering approximately 80% of that performance and available for home use. If you need the full Ultra result, you will need an Accredited Detailer to apply it. CSL is the next best thing you can apply yourself.