
Why Cheap Detailers Scam Customers on “Ceramic Coatings” & “Gel Coat Restorations”
- barrycowan97
- Feb 22
- 1 min read
1️⃣ They Sell a Spray Sealant/Wax as a “Ceramic Coating”
Real ceramic coatings (like professional-grade SiO₂ coatings) require:
• Full paint / gel coat correction
• Decontamination
• Panel wipe prep
• Controlled curing time
• Proper leveling
Cheap detailers skip 80% of that.
They use:
• A $20–$60 spray sealant
• A 1–3 hour “coating job”
• No correction
• No proper prep
Then they advertise it as:
“5 year ceramic coating”
Reality? It lasts a few months (their “ceramic”)
On boats, it’s even worse. Gel coat is porous. If oxidation isn’t fully removed before coating, you’re just sealing in chalky, dead material. That coating will fail FAST.
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2️⃣ They Don’t Remove Oxidation — They Hide It
On boats especially, this is the BIGGEST scam & unfortunately I’ve heard Alot of stories!
Proper gel coat restoration requires:
• Heavy compounding
• Wet sanding / Dry sanding
• Multiple steps of polishing
• UV protection applied after correction
• Expensive products
Cheap guys:
• Hit it with a light polish or wax
• Add oils/fillers
• Make it look shiny for 48 hours (in the shade)
• Collect payment
• Disappear
Once the fillers wash out, the oxidation comes right back.
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3️⃣ They Don’t Understand Marine vs Automotive Surfaces
Car clear coat ≠ Boat gel coat.
Gel coat is:
• Thicker
• More porous
• Oxidizes differently
• Requires aggressive correction when damaged
Marine restorations is a different animal.
You get what you pay for. Trust me.


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