Professional-Grade Marine and Automotive Wax Protection

Collinite 845 Liquid Insulator Wax is the gold standard for long-lasting protection on boats, cars, RVs, and more. This premium carnauba and polymer hybrid sealant delivers a deep, mirror-like shine while providing months of durable protection against UV rays, salt spray, oxidation, and harsh weather.

Key Benefits

• Long-Lasting Protection: Months of defense against sun, salt, and environmental damage
• Deep Carnauba Shine: Rich, warm gloss that enhances gel coat and paint finishes
• Easy Application: Smooth liquid formula applies effortlessly by hand or machine
• Versatile Use: Perfect for marine gel coat, automotive paint, fiberglass, and metal surfaces
• Professional Results: Trusted by detailers and boat owners worldwide since 1921

How to Use

Apply a thin, even coat to clean, dry surfaces using a foam applicator or microfiber cloth. Allow to haze for 10-20 minutes, then buff to a brilliant shine with a clean microfiber towel. For best results, apply in temperatures between 50-85 degrees Fahrenheit.

Why Choose Collinite 845?

Whether you're protecting your boat from saltwater corrosion or keeping your car's paint looking showroom-fresh, Collinite 845 delivers professional-grade results that last. The unique blend of carnauba wax and synthetic polymers creates a protective barrier that repels water, resists staining, and maintains its shine through multiple washes.

Made in the USA with over a century of wax-making expertise, Collinite 845 is the choice of professionals and enthusiasts who demand the best protection for their investment.

• FREE Shipping on all domestic U.S. orders over $200
• Orders under $200 ship for a flat rate of just $7
• Same-Day Shipping on orders placed before 2:00 PM ET, Monday–Friday (business days)
• Most items ship UPS Ground or USPS Priority Mail. Hazardous materials (flammable, corrosive or oxidizer products) ship UPS Ground only and are not eligible for USPS, expedited, overnight or air shipping.
• Discounted UPS overnight rates available on non-hazardous items
• Questions? Call us at 800-248-6130