FAQ

Eco-Friendly Marine Coatings

Find quick answers to your F2 Coatings questions here.

Q: How long will F2 EcoHull Coating last?


A: F2 EcoHull does not dissolve or wear away like traditional antifouling coatings. With proper care and maintenance, it will continue to provide protection and performance for many years, far exceeding the lifespan of conventional solutions.


Q: How long will F2 OptiProp Propeller Protection last?


A: F2 OptiProp is designed for long-lasting performance, providing at least a full season of protection when applied and maintained correctly. Proper care will help extend its effectiveness even further.


Q: Where have you tested F2 products, and how do I know they work?


A: F2 products have undergone rigorous independent testing across the UK, Europe, and North America for many years. We continuously update our testing procedures with ongoing real-world and laboratory tests to ensure consistent performance. We are committed to never stopping our testing, as we believe keeping up-to-date data is essential to maintaining the highest standards.


Q: Is F2 ECO fully eco-friendly?


A: Yes, F2 ECO is 100% eco-friendly. It contains no toxins, biocides, solvents, catalysts, or VOCs, making it a safe and sustainable choice for both your vessel and the marine environment.


Q: How easy is it to apply F2 ECO Hull Protection?


A: F2 ECO is extremely easy to apply. Simply roll on two layers, with no strict overcoating time limits. The user-friendly application makes it ideal for both boat owners and professionals.


Q: Is F2 ECO Hull Coating a watertight barrier, or will moisture penetrate over time?


A: Yes, F2 ECO is 100% waterproof when the boat is in the water. It provides a protective barrier against osmosis and galvanic corrosion, making it ideal for aluminium and carbon hulls while ensuring long-term durability.


Q: Is F2 ECO an antifouling coating?


A: No, F2 ECO is not a traditional antifouling coating. By definition, antifouling coatings contain biocides, whereas F2 ECO is biocide-free. Instead, it provides a high-performance, eco-friendly solution that effectively prevents marine fouling without harming the environment.


Q: Why choose F2 ECO over traditional antifouling products?


A: F2 ECO offers longer-lasting protection, better performance, and fuel savings while being 100% eco-friendly. Unlike traditional antifouling, it doesn’t rely on harmful biocides, making it safer for the marine environment. Plus, with reduced maintenance and extended durability, it saves money in the long run.


Q: Will F2 ECO flake or peel away, causing leaching into the water?


A: No, not at all. When applied correctly, F2 ECO will not flake, peel, or leach into the water. Unlike traditional antifouling coatings that gradually dissolve, F2 ECO remains intact, providing long-lasting protection without releasing harmful substances into the marine environment.


Q: Why should I use F2 Opti Prop Propeller Protection? Do I really need to protect my propellers?


A: Yes! Marine fouling on a propeller drastically reduces performance and increases fuel consumption, leading to higher emissions and operating costs. F2 Opti Prop prevents fouling buildup, ensuring maximum efficiency—all without the need for toxic primers!


Q: Does F2 ECO Hull Protection work in both saltwater and freshwater?


A: Absolutely! F2 ECO is designed to perform in all waters, from inland lakes and rivers to open seas. In freshwater, it helps protect delicate ecosystems, and in saltwater, it prevents fouling without harming marine life—providing a truly eco-friendly solution wherever you sail.


Q: Will F2 ECO Hull Protection help prevent osmosis?


A: Yes! F2 ECO forms a completely waterproof barrier, preventing water molecules from penetrating GRP hulls, reducing the risk of osmosis. On aluminium and carbon hulls, it also helps prevent galvanic corrosion, ensuring long-term protection and durability.


Q: I’ve never heard of F2 before—is this a new product?


A: Yes, F2 technology is a cutting-edge solution and one of the most advanced alternatives to traditional antifouling available today. While it is fairly new to the market, it has been years in development, undergoing extensive testing to ensure it effectively addresses the challenges of marine fouling.


Q: Are traditional marine antifouling products bad to use?


A: Traditional antifouling products come with several drawbacks—they require frequent reapplication, are difficult to apply, dissolve into the water over time, and can harm marine life and ecosystems. F2 ECO offers a safer, longer-lasting, and environmentally friendly alternative without these issues.


Q: Will F2 ECO cost more than traditional marine antifouling products?


A: On average, the initial application cost is similar to well-known antifouling products. However, unlike traditional coatings that require frequent reapplication, F2 ECO lasts significantly longer, making it a much more cost-effective solution in the long run.


Q: If I pull my boat out of the water, will I need to reapply F2 ECO Hull Protection?


A: No, F2 ECO is completely unaffected whether your boat is in or out of the water. Unlike traditional antifouling products that can dry out, crack, or degrade when left on hard standing, F2 ECO remains intact and effective, ready for when you launch again.


Q: Why do I need any kind of antifouling solution on my boat?


A: Marine growth will attach to any underwater surface, creating a breeding ground for organisms that can quickly become unmanageable. If left untreated, this buildup can severely impact performance, increase fuel consumption, and even cause structural damage to the hull. Using a reliable fouling prevention solution like F2 ECO keeps your boat clean, efficient, and protected.


Q: Will F2 ECO Hull Protection make my boat faster in the water?


A: Yes! F2 ECO creates an ultra-smooth, super-slippery surface that reduces drag, allowing your boat to glide more efficiently through the water. This results in higher speeds, improved performance, and better fuel economy.


Q: Can F2 Opti Prop only be used on propellers?


A: No, F2 Opti Prop is designed for all types of underwater metals, including shafts, trim tabs, drives, and of course, propellers. It provides the same high-performance protection across all these surfaces, preventing marine growth and reducing drag.


Q: Can I purchase F2 products from outside the UK?


A: Yes! F2 products are available globally, and we are expanding our network every day. Get in touch, and we’ll assist you with your order. You can also visit our dedicated websites for regions.


Q: I’m interested in promoting F2 products in my region. Is this possible?


A: Absolutely! We are always looking to expand our network with passionate partners. Get in touch with us, and we’d be happy to discuss how you can become part of the F2 family.


Q: I work in boat servicing/maintenance. Will F2 products make my job easier?


A: Yes! F2 products will make your job easier, safer, and cleaner, reducing the mess and effort required for hull and propeller maintenance. Get in touch with us, and we’ll be happy to explain how F2 can help streamline your work.


Q: Are the listed colours for F2 ECO Hull Protection the only options available?


A: No! We can provide custom colours and special effects upon request. Whether you need a safety orange, arctic white, or something unique, let us know, and we’ll work with you to create the perfect finish for your vessel.


Q: Can surfaces treated with F2 Opti Prop be kept out of the water?


A: Yes! F2 Opti Prop is completely unaffected by air or sunlight, meaning surfaces treated with it can be kept out of the water without any degradation or loss of performance.


Q: Can I get extra support to help use F2 products since I’ve never used them before?


A: Absolutely! All F2 products come with detailed application instructions, and our team can be available to answer any questions and provide guidance. We’re here to help ensure you get the best results!


Q: Do I need an underwater primer before applying F2 ECO Hull Protection?


A: Yes, we recommend applying our F2 Underwater Primer to seal old antifouling or prepare the surface for optimal adhesion. However, any high-quality underwater epoxy or vinyl primer can be used as an alternative. We suggest using F2 Underwater Primer, as it’s the product we trust and use ourselves for the best results.


Q: What surface preparation is required before applying F2 products?


A: Surface preparation requirements are fully detailed in the application instructions to ensure the best results. If you have any specific questions, feel free to get in touch, and we’ll be more than happy to assist you!


Q: Is there a shelf life for partners who want to store the product?


A: Yes. The shelf life of unopened tins is 12 months. However, once a tin has been opened, it cannot be stored and reused, so we recommend using the full contents after opening.


Q: Is one top coat sufficient for all surface materials? Are there cases where more than one coat is needed?


A: Yes, F2 antifouling solutions are designed for a single top coat application on all materials. However, if you feel an additional coat is needed, it won’t affect the integrity of the product and can be applied if desired.


Q: Can weather conditions, such as temperature, affect the application of F2 products?


A: Yes. For best results, the surface must be completely dry and the temperature should be above 5°C during application. Applying in unsuitable conditions may affect adhesion and performance.

Boosting Performance, Cutting Expenses

This section describes the key features briefly.

Eco Shield

Protects against biofouling efficiently.

UV Guard

Shields vessels from UV degradation.

Salt Defense

Resists harsh saltwater exposure.