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 Price incl. 19% VAT The Tecnoseal NACA08AL is a durable bolt-on anode designed for marine applications, offering reliable protection against corrosion with its robust construction. |
€ 81,99
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal PLAC-1 is a plate adapter designed for Yanmar saildrives, ensuring a reliable connection and optimal performance. It weighs 0.20 kg (0.44 lbs) and has a diameter of Ø2 mm (0.28 inch), making it suitable for models SD20, SD25, SD30, SD31, SD40, SD50, and SD60. |
€ 22,18
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal PLAC-1550 is a durable split collar adapter designed for Lombardini saildrive systems, ensuring optimal performance and a secure fit for marine applications. |
€ 12,04
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal PLAC-2 is a precision-engineered adapter plate for the Volvo Penta 120S saildrive, designed to ensure a reliable connection for split rings in marine applications. It weighs 0.07 kg and features dimensions of 37 mm in length, 14 mm in width, 8 mm in height, and a diameter of 6 mm. |
€ 22,65
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal PMSEAGROUND0 ground plate, measuring 155*50mm, is designed for durability and efficiency, providing stability and reliability for various applications. It weighs 0.56 kg (1.23 lbs) and has a surface area of 1.00 m² (39.37”²). |
€ 87,82
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal PMSEAGROUND1 is a durable ground plate measuring 206 mm by 63 mm, weighing 0.88 kg (1.94 lbs) and offering a surface area of 1.80 m² (70.87 in²), making it ideal for various applications. |
€ 69,38
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal PMSEAGROUND2 is a durable ground plate measuring 300*80mm and h12, designed for stability in various applications. Weighing 1.74 kg (3.84 lbs) and covering a surface area of 3.00 m² (118.11 in²), it offers reliable performance for professionals. |
€ 235,57
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal PMSEAGROUND3 is a durable ground plate with a diameter of 128 mm, designed for reliable performance in various applications. Weighing 1 kg (2.20 lbs) and covering a surface area of 1.50 m² (59.06 in²), it offers optimal grounding solutions. |
€ 126,34
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal PMSEAGROUND4 Ground Plate, measuring 455 mm x 150 mm, is designed for stability and reliability in grounding applications. Weighing 4.60 kg (10.14 lbs) and offering a surface area of 8.00 m² (314.6”²), it ensures durability and performance in various settings. |
€ 655,33
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal R1 Rudder Zinc is a durable marine component designed for long-lasting performance, ensuring the integrity and functionality of your vessel. It features a weight of 0.12 kg, a diameter of 47 mm, and various dimensions suitable for effective use in marine applications. |
€ 30,86
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal R1AL is a durable aluminum rudder anode designed to protect your vessel's rudder from corrosion, ensuring reliable operation and extending the lifespan of your equipment. |
€ 4,06
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal R1MG is a durable rudder anode designed to protect marine equipment from corrosion. With a weight of 0.03 kg (0.07 lbs) and dimensions of 47 mm (1.85 inch) in diameter, 7 mm (0.28 inch) in height, and additional measurements of 9.50 mm (0.37 inch) and 6.50 mm (0.26 inch), it ensures long-lasting performance in harsh marine environments, making it essential for boat maintenance. |
€ 10,68
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal R2 Rudder Zinc is a durable marine accessory designed for optimal performance. Weighing 0.40 kg (0.88 lbs) and featuring dimensions of 72 mm (2.83 inches) in diameter, with a height of 11 mm (0.43 inches), it ensures longevity and reliability for your boating needs. |
€ 6,08
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal R2AL Rudder Anode is an aluminum component designed to protect your boat's rudder from corrosion, ensuring durability and longevity in marine environments. Weighing just 0.15 kg, it features dimensions of 72 mm in diameter and various heights, making it lightweight and easy to install. |
€ 8,33
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal R2MG is a durable anode designed to safeguard your boat's rudder from corrosion, ensuring reliable performance in marine environments with its lightweight construction and effective dimensions. |
€ 17,42
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal R3 Rudder Zinc is a durable component designed for marine environments, ensuring reliable performance and longevity for your vessel's rudder system. It features a weight of 0.71 kg (1.57 lbs), a diameter of 92 mm (3.62 inches), and dimensions of 13 mm (0.51 inches) for both height and Ø1, with Ø2 measuring 8.50 mm (0.33 inches). |
€ 9,41
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal R3AL is a durable aluminum rudder anode designed for marine applications, offering effective corrosion protection to extend the lifespan of your rudder system. It weighs 0.28 kg (0.62 lbs) and has dimensions of Ø 92 mm (3.62 inch), height 13 mm (0.51 inch), Ø1 13 mm (0.51 inch), and Ø2 8.50 mm (0.33 inch). |
€ 12,29
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1-2 weeks delivery time Price incl. 19% VAT The Tecnoseal R3MG is a durable rudder anode designed for marine use, providing effective corrosion protection for your vessel's rudder and ensuring optimal performance and longevity. |
€ 33,42
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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.
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.