Propspeed Large Kit 1000 ml – Marine Propeller Foul-Release Coating is a coating system for propellers, running gear, and other underwater metal parts. It creates a slick surface that makes it harder for marine growth to attach. For boat owners and maintenance teams, keeping these surfaces cleaner can help reduce drag and the cleaning work associated with fouling. Propspeed is a biocide-free foul-release coating; it works by making attachment difficult rather than using an antifouling biocide.

The system combines an etching primer with a clear coat. The primer bonds to the prepared metal, while the clear coat forms the smooth outer surface exposed to the water. Propspeed also helps limit corrosion by separating the coated metal from the surrounding water. This makes it useful for components that remain below the waterline, including shafts, struts, rudders, trim tabs, thrusters, and drive components. Surface preparation and the application sequence matter: each stage must be completed according to Propspeed’s instructions for the coating to adhere and perform as intended.

The Propspeed Large Kit is intended for larger coating jobs and marine trade use. Its stated coverage is approximately 3.4 m² (36.6 ft²), although the amount needed for a particular boat depends on the total area and shape of its underwater metal parts. The supplied coverage guide estimates one propeller measuring 47–56 inches, or two propellers measuring 31–46 inches. Buyers planning to coat shafts, rudders, or other components alongside the propellers should include those surfaces when estimating how much coating they need.

If you are looking for Propspeed paint, propeller paint, or a boat prop protector, the distinction is how this system works. The prop speed coating is designed to release fouling from underwater metal surfaces and help protect those surfaces against corrosion. It can be used during a scheduled haul-out when the metal is accessible for cleaning, preparation, and coating. Correct preparation, application, and ongoing maintenance affect the result; Propspeed describes a service period of one to two years when correctly applied and maintained, rather than a fixed lifetime for every vessel. Before ordering, measure the total area of every propeller and underwater metal part you plan to coat to check whether the Large Kit’s 3.4 m² (36.6 ft²) coverage is sufficient.

Key Features:

• Propspeed Large Kit 1000 ml – Marine Propeller Foul-Release Coating provides a biocide-free coating system for propellers and other underwater metal parts.
• Its slick clear coat makes it harder for marine growth to bond to the coated surface.
• The etching primer and clear coat form a system designed to adhere to prepared metal.
• The coating helps limit corrosion by separating coated metal from the water.
• The Large Kit covers approximately 3.4 m² (36.6 ft²), subject to the surfaces being coated.

Applications / Suitable For:

• Propspeed Large Kit 1000 ml – Marine Propeller Foul-Release Coating is suitable for coating prepared marine propellers during underwater metal maintenance.
• Propeller shafts and struts exposed below the waterline.
• Rudders, trim tabs and keel coolers made of suitable underwater metal.
• Bow and stern thrusters, pod drives and sail drives where Propspeed’s application guidance is followed.
• Larger running-gear coating jobs where the combined surface area fits within the kit’s stated coverage.

FAQs:

Q: How much area does the Propspeed Large Kit cover?
A: Propspeed states approximately 3.4 m² (36.6 ft²). Measure all the underwater metal parts you plan to coat, not just the propeller.

Q: Is Propspeed an antifouling paint?
A: It is a biocide-free foul-release coating. Its slick surface makes marine growth harder to attach to the coated metal.

Q: Can I apply it over an existing coating?
A: Existing coatings must be removed and the metal prepared before a new Propspeed application. Follow the manufacturer’s preparation and coating instructions.

Q: Can this kit coat parts other than propellers?
A: Yes. Propspeed lists shafts, struts, rudders, trim tabs, thrusters, and other underwater metal among its intended applications.