With over 30 years of experience, they manufacture anodes made of zinc, aluminum, and magnesium directly at their factory in Grosseto, Tuscany. Today, they offer the largest selection of anodes in the world: nearly 2,000 standard production anodes and over 3,000 custom-made products crafted to meet customer demands.
Fast deliveries of yacht equipment, calculation, selection of analogues and spare parts. Send us your request and we will contact you ASAP with a solution. We deliver in Cyprus, throughout Europe and worldwide. More than 10 years of experience.
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1-2 weeks delivery time The Tecnoseal 01312 is a durable pencil anode designed for Yanmar 6CX-ETE series engines. It features a diameter of 20 mm, a length of 37 mm, and is suitable for use in marine environments to prevent corrosion. |
$ 25.40
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1-2 weeks delivery time The Tecnoseal 01318 Yanmar Pencil Anode is designed to protect marine engines from corrosion. With a diameter of 12 mm, a length of 30 mm, and a weight of 0.03 kg, it offers reliable durability and performance. The anode also features a 3/8'' UNC thread, making it a suitable choice for various marine applications. |
$ 9.80
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1-2 weeks delivery time The Tecnoseal 01904 Selva Button Anode is designed for marine applications, providing excellent corrosion protection for your boat's engine. Its durable construction ensures reliability and longevity, making it a vital component for maintaining optimal vessel performance. |
$ 14.59
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1-2 weeks delivery time The Tecnoseal 01904MG Selva Button Anode is specifically engineered for marine use, providing effective corrosion protection to enhance the durability of your boat's components. |
$ 15.18
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1-2 weeks delivery time The Tecnoseal 01910 Selva Button Anode is designed for marine environments to protect metal components from corrosion, ensuring longevity and reliability. It has a weight of 0.01 kg (0.02 lbs), a height of 7 mm (0.28 inch), a diameter of 20 mm (0.79 inch), and an Ø1 measurement of 6.50 mm (0.26 inch). |
$ 14.59
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1-2 weeks delivery time The Tecnoseal 01910MG Selva Button Anode is designed to protect boat metal components from corrosion, ensuring durability and enhancing the performance of marine equipment. It weighs 0.003 kg (0.01 lbs) and has dimensions of 7 mm (0.28 inch) in height and 20 mm (0.79 inch) in diameter, with an additional Ø1 measurement of 6.50 mm (0.26 inch). |
$ 15.18
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1-2 weeks delivery time The Tecnoseal 01301 pencil anode is designed for Yanmar engines, offering effective corrosion protection with dimensions of Ø20 mm x L30 mm. It is compatible with various Yanmar series, including 2GM, 3GM, 3HM, 2QM, 3QM, YSB8-12, and YSM8-12. |
$ 24.09
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What is the role of a Tecnoseal anode in protecting a boat's hull from corrosion?
Tecnoseal anodes play a critical role in protecting a boat's hull from corrosion through the use of sacrificial anodes for cathodic protection. These anodes, made from aluminum and magnesium, act as a "sacrificial" layer that corrodes in place of the boat's hull and engine components, preserving their integrity in marine environments. As one of the world’s leading suppliers of sacrificial anodes, Tecnoseal ensures top-quality protection for both leisure boats and larger ships.
For high-quality corrosion prevention, explore our Anodes for Aluminium Boats, designed to ensure long-lasting marine protection.
What are the differences between aluminum and magnesium anodes in terms of their application on boats?
Aluminum and magnesium anodes serve different purposes based on the type of water where boats operate. Magnesium anodes are more active and are best suited for freshwater environments, offering high-quality cathodic protection by corroding faster than aluminum. Aluminum anodes, on the other hand, are more commonly used in saltwater and brackish water, as they provide long-lasting protection for boats in harsher marine environments, making them ideal for a wide range of leisure and naval applications.
How does zinc protect a boat's hull from corrosion in saltwater environments?
Zinc anodes, produced by Tecnoseal foundry, offer essential cathodic protection to a boat's hull in saltwater environments. By acting as sacrificial anodes, zinc absorbs the corrosive effects of seawater, protecting the boat’s hull and other metal components. Tecnoseal, with a wide range of anodes specifically designed for the leisure boat market, produces and supplies high-quality zinc anodes that meet the needs of both recreational and commercial vessels, ensuring long-lasting protection against corrosion.