Jescar Ultra Lock Plus is the ultimate fusion of polymer sealant technology and SiO₂ ceramic protection—designed for professionals and enthusiasts seeking next-level durability, hydrophobic performance, and a slick, high-gloss finish.
Developed from Jescar’s legendary Power Lock Plus, Ultra Lock Plus incorporates ceramic SiO₂ technology for superior water beading, UV resistance, and long-term protection.
Whether on a daily driver or a show car, expect over 6 months of shine and defense with one easy application.
Unlike traditional ceramic coatings that require complex prep and curing, Jescar Ultra Lock Plus delivers comparable results with a much easier application. It bridges the gap between polymer sealants and ceramic technology, making professional-grade protection accessible to anyone.
How to use
Surface Prep
- Wash and dry vehicle with Jescar Auto Wash
- Work in shade on a cool surface
- For best results, polish first with Jescar Correcting Compound or Fine Polish
Application
- Shake bottle well
- Apply a thin, even layer using a soft applicator or DA polisher
- Allow to haze for 30+ minutes
- Buff off with clean microfiber towel
Optional Second Layer
Apply a second coat after 3 hours for enhanced durability.
Pro Tips
- Use sparingly—a little goes a long way
- Avoid unpainted or textured plastic
- Ideal application temperature: above 50°F
- Machine application ensures even coverage
- Maintain with Jescar Ceramic Spray Wax
Frequently Asked Questions
A hybrid ceramic-polymer sealant combining advanced polymer tech and SiO₂ ceramic properties. It offers long-lasting protection, slick gloss, and extreme hydrophobicity.
When applied correctly, Ultra Lock Plus offers over 6 months of protection from UV, contaminants, and water spotting.
Yes. Use a foam or microfiber applicator for hand application, let it haze, and buff off with a microfiber towel.
Safe for painted surfaces, clear coat, glass, headlights, and metal. Avoid contact with unpainted plastic trim.
Yes, for maximum durability, apply a second layer after waiting 3 hours.
Ultra Lock Plus builds on Power Lock’s performance with added SiO₂ for longer protection, better water beading, and increased slickness.
Use Jescar Ceramic Spray Wax periodically to extend the protection and maintain the hydrophobic effect and gloss.


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