Original price was: 42,00 €.39,99 €Current price is: 39,99 €.
Prop Shark Biocide
Revolutionary biocide-free foul-release coating for propellers and shafts. Featuring PSS-ADD technology, it creates an ultra-slick, non-stick surface that prevents marine growth through physical tension rather than chemicals.
Prop Shark is a cutting-edge, biocide-free coating designed specifically for the high-performance protection of propellers, shafts, and outdrives. Unlike traditional antifouling, Prop Shark uses a “foul-release” mechanism: its ultra-smooth, non-stick surface makes it physically impossible for marine organisms like barnacles and algae to maintain a strong bond.
✔ Biocide-Free & Eco-Friendly Contains no heavy metals or toxic chemicals, making it safe for the marine ecosystem and compliant with the strictest environmental regulations.
✔ PSS-ADD Included Boosted with the special PSS-ADD additive, which enhances surface tension and ensures an even slicker finish for maximum hydrodynamics.
✔ Easy-to-Clean Surface Any light fouling that does attach while the boat is stationary is easily washed away by water friction once the vessel is in motion (self-cleaning effect).
✔ High Durability & Adhesion Engineered to withstand the extreme centrifugal forces and cavitation typical of high-speed propellers.
⚙️ Fields of Application Ideal for:
Propellers (Bronze, Stainless Steel, Nibral).
Propeller shafts and struts.
Stern drives and IPS units.
Trim tabs and rudders.
✔ Improves fuel efficiency by reducing drag on rotating parts.
✔ Increases top speed by maintaining a perfectly smooth propeller profile.
✔ Long-lasting protection that doesn’t “expire” like chemical biocides.
✔ Simplifies end-of-season cleaning: just a sponge and water are usually enough.
📝 Instructions for Use Preparation
Metal surfaces must be sanded to a bright finish (Grit P80-P120) and perfectly degreased.
Important: Use the recommended primer system to ensure a permanent bond between the metal and the Prop Shark coating. Mixing & Application
Mix the coating with the included PSS-ADD additive as per the instructions.
Apply in uniform coats, ensuring the surface is completely sealed. Maintenance
Avoid aggressive scraping or pressure washing at very close range to preserve the non-stick layer.
✅ Final Result A high-tech, slippery shield that keeps your propulsion system clean, efficient, and eco-friendly without the use of toxic biocides.
“A reliable company, professional-quality products, quantities suitable for DIY projects, prompt phone support, and professional technical advice at reasonable prices—finally, a go-to place! Well done 👍”
“An excellent salesperson who, above all, knows his stuff—he understands what he’s selling and clearly explains how to use it, providing all the necessary information. Plus, the products are high-quality and offer excellent value for money. The owner and his staff are kind and professional in a way that’s hard to find anywhere else these days.”
