Crystal Serum Light is a professional-grade ceramic coating designed for car enthusiasts and prosumers who want unmatched gloss, swirl resistance, and long-term protection.
Get up to 5 years of paint protection with superior chemical resistance.

Key Features & Benefits:
Extreme Swirl Resistance 9H hardness resists wash marring and swirl marks
Long-Term Protection Delivers 35 years of durability with proper care
Gloss Enhancement Deep, rich gloss mimics a freshly waxed finish
Chemical Bonding Forms a permanent bond with your vehicle’s paint

How to Use:
Step 1: Wash and decontaminate the paint using Gtechniq W5 and W6
Step 2: Clay and polish paint as needed
Step 3: Wipe down with Gtechniq Panel Wipe using an MF1 cloth
Step 4: Apply CSL with included applicator in 2’x2′ overlapping strokes
Step 5: Buff off residue with two MF1 cloths for a perfect finish
Step 6: Allow to cure indoors for at least 12 hours (avoid water), and dont wash the vehicle for 7 days

Pro Tip:
Work in a clean, well-lit area between 3C25C. Rotate microfibers often to avoid cured residue. Use diffuse lighting to inspect for leftover coating.

Why We Love It (From the CSW Team):
“At Car Supplies Warehouse, we love CSL because it delivers professional-level results without requiring a pro-only installer.
Its easy to work with (if you’re careful), creates incredible gloss, and offers true long-term value.”

Compatible With / Works Best With:
Gtechniq EXO v5 for even more hydrophobic performance
Gtechniq Panel Wipe to prep paint for maximum bonding
MF1 Microfiber Buff Cloths for streak-free residue removal

Frequently Asked Questions (FAQs):
Is CSL safe to use at home?
Yes! Its formulated for serious enthusiasts. Just follow the instructions carefully.

Can I layer Crystal Serum Light?
No, CSL is not designed to be layered. For more protection, top it with EXO v5.

How long will CSL last?
With proper prep and maintenance, 3 to 5 years of performance is expected.

Technical Specifications:
Size: 30ml or 50ml
Formula Type: Ready-to-use ceramic coating
Application: Hand-applied with included applicator
Curing Time: 12 hours indoors, 7 days before first wash