HCC is Undrdog's flagship hybrid ceramic coating, built as one SiO2-based film for paint, gel coat, metal, glass, PPF, vinyl and plastic trim. It cures dust-free in about 4 hours and reaches full chemical resistance in 5 to 7 days, laying down roughly 1 to 1.5 microns per layer. Its wide application window suits owners and detailers working in ordinary garage conditions rather than a controlled booth. Against single-surface ceramic coatings and spray sealants, it trades a longer cure for broader compatibility and stronger chemical and UV resistance.
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Rated 4.9 out of 5 across 120 ratings, buyers consistently rate HCC highly and treat it as a professional-grade coating that works across many surfaces.
HCC is Undrdog's hybrid ceramic coating for cars, boats, motorcycles, aircraft and bicycles. It cures into a dense, crosslinked SiO2-based film that resists chemicals and repels water. The film protects the surface underneath from UV, salt and bonded contamination.
The resin matrix is a hybrid. An SiO2 backbone is crosslinked with functional co-monomers, so the cured film is hard but flexible enough to move as the surface expands and contracts. It anchors into clear coat or gel coat rather than sitting on top. It is designed to hold up against bird drops, alkaline pre-soaps, salt, tree sap, insect fallout and hard-water minerals.
Prep is critical, and any existing coating, sealant or wax must be fully removed first. Flash time depends on humidity: higher humidity flashes faster. Wipe off with clean, plush microfiber once the residue has rainbowed and just started to feel tacky. Service life depends on prep, environment and wash chemistry. With proper prep and pH-neutral maintenance washes, expect several years of protection.
