White Gel Coat – High-Gloss Finish for Fiberglass Projects (Unwaxed)

Overview

White Gel Coat is a premium unwaxed isophthalic coating formulated to provide a bright, high-gloss finish with outstanding durability. Designed for fiberglass, marine, automotive, and composite projects, it delivers excellent resistance to water, chemicals, and weather while maintaining long-term shine and strength. Being unwaxed, it is ideal for laminating and repair work, with wax solution required if a tack-free surface is needed.

Key Features

• Brilliant White Finish: Creates a smooth, polished surface that enhances appearance.
• Unwaxed Formula: Best for laminating; add wax solution separately when a topcoat is needed.
• Durable Protection: Resists scratches, impacts, and everyday wear.
• Chemical & Water Resistance: Protects surfaces in harsh marine and industrial environments.
• Weather & UV Stability: Withstands outdoor exposure, heat, and sunlight without yellowing.
• Versatile Use: Ideal for boats, automotive refinishing, repairs, and composite projects.

Repair & Application Support

Whether you’re repairing cracked gel coat or finishing a new build, this white finish is easy to apply and built for lasting performance. For a step-by-step repair guide, watch our video tutorial below:

Watch: How to Repair Cracked Gel Coat

Shipping Information

Please note that this product is classified as a hazardous material. A $30 hazmat fee applies to 5-gallon pails. Shipping is limited to UPS Ground or freight carrier service — expedited shipping is not available.