Clear Hi Gloss Gelcoat Additive For Pro Grade Air Cure Finish That Turns Gelcoat Porcelain Hard With High Gloss Without Wax Or PVA Ideal For Marine Restorations Mold Work DIYers And Cosmetic Gelcoat Repairs Quart Size
✔️ Air-cure gelcoat that dries porcelain-hard with high gloss, no wax or PVA
This quart-size gelcoat additive transforms standard gelcoat into an air-cure, enamel-like finish, delivering a porcelain-hard gloss. It's ideal for marine restorations, molds, cosmetic gelcoat repairs, and fiberglass projects, enabling smooth spray, reduced orange peel, and easier sanding and polishing.
✅ Professional high-gloss gelcoat finish - air-cure; no wax or PVA required
✅ Sprays like paint for easier application and smoother patterns
✅ Improves repair quality and reduces porosity for easier sanding
✅ Fast curing and sandable finish; gel times ~14-18 minutes when catalyzed
✅ Compatible with most gelcoats and blends at multiple ratios
✅ Mix options: 50/50 for standard repairs, 25/75 for opacity and gloss
✅ Easy catalyst with MEKP at 2% for reliable cure
💡 What is a gelcoat additive used for? This handy general question helps explain its role in marine restoration and cosmetic repairs.
- Handy for achieving a smooth, air-cure gelcoat surface with a high gloss.
- Improves flow, reduces porosity, and eases sanding and polishing.
- Compatible with most gelcoats and adjustable mix ratios for opacity and gloss.