Finsulate®
Finsulate®
America’s Clean Alternative to Toxic Anti-Fouling Paints
A FOUL RELEASE YOU CAN TRUST
Inspired by Nature. Powered by Innovation. Built to Protect.
The First Step Toward Sustainable Boating
Finsulate® is a non-toxic, durable, and ecologically responsible foul-release wrap that protects your boat without harming marine life.
Inspired by nature’s own antifouling strategies—like the texture of sea urchins and sharkskin—our technology prevents marine growth without the use of toxic chemicals, copper, or microplastics.
Whether you own a leisure craft or manage a commercial fleet, Finsulate® provides a cleaner, more sustainable alternative to traditional antifouling paint.
Easy to apply
Built to last up to 8 years
Safe for oceans, rivers, and lakes
Introducing the Finsulate® D.I.Y Kit
Take sustainability into your own hands with our new Do-It-Yourself Foul-Release Kit.
This kit brings our proven, eco-conscious technology right to your boat—making it easy to apply, affordable, and accessible from your own dock or driveway.
Perfect for:
Sailboats, pontoons, tenders, cruisers, and fishing boats
Reducing long-term maintenance and fuel costs
Anyone looking to eliminate the need for toxic antifouling paint
This is your first step toward a cleaner, quieter, more environmentally responsible boating experience.
6-8Ft. DIY Kit: $800
8-10Ft. DIY Kit: $1,000
10-12Ft. DIY Kit: $1,200
12-18Ft. DIY Kit: $1,400
DIY Kits Over 18 Ft: Contact Finsulate USA for pricing.
Why Choose Finsulate®
Inspired by Nature
Mimics natural antifouling textures found in marine ecosystems
Long-Term Protection
8-year lifespan warranty means less maintenance and fewer haul-outs
Eco-Friendly
Non-toxic, biocide-free, and safe for all aquatic environments
Flexible Application
Available as a DIY kit or through certified professional installation
Versatile Compatibility
Works on fiberglass, steel, aluminum, and wood hulls
Cost-Effective
Saves time, money, and the environment over the long term
Our Foul-Release Wraps
Proudly serving commercial and leisure boat owners across the United States, from coast to coast.
Finsulate® Seagrade
Ideal for saltwater boats exposed to high fouling conditions
Finsulate® Lakegrade
Designed specifically for freshwater vessels
Finsulate® Speedgrade
Engineered for high-performance vessels requiring speed and smoothness
Finsulate® Seagrade LE
A lightweight version perfect for leisure boats and cruisers
Proudly Serving the U.S. Boating Community
Finsulate® USA is committed to helping boaters across the country reduce their environmental impact. Whether you’re based on the coast, the Great Lakes, or inland waterways, our products are designed to meet your unique needs while protecting marine ecosystems.
Ships directly from the United States
Nationwide support and installation network
Backed by certified training and expert guidance
Join the Movement Toward Cleaner Boating
Choosing Finsulate® means more than protecting your hull—it means contributing to the future of sustainable boating. This is your opportunity to protect your boat, save money, and support healthier waterways.