MORE THAN A SURFACE
A NEW WAY TO EXPERIENCE THE SEA
The original
marine flooring
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High-quality EVA surfaces, designed to offer comfort, safety and style on every adventure.

MORE THAN A SURFACE
A NEW WAY TO EXPERIENCE THE SEA
────────
High-quality EVA surfaces, designed to offer comfort, safety and style on every adventure.

MORE THAN A SURFACE
A NEW WAY TO EXPERIENCE THE SEA
────────
High-quality EVA surfaces, designed to offer comfort, safety and style on every adventure.
PLEASANT TO THE TOUCH
NON-SLIP
CUSTOMIZABLE
TEAK ALTERNATIVE
INFINITE COMBINATIONS
PLEASANT TO THE TOUCH
IN ANY CONDITION
TAILORED FOR YOU
FOR A BLUER FUTURE
INFINITE COMBINATIONS
Coperte Nautiche Italiane S.r.l. (CNI) is the Italian branch dedicated to SeaDek®, part of an international network specializing in nautical flooring.
SeaDek is an international network that brings together a European development and production structure, partners, dealers, shipyards, and a network of certified installers, with the aim of offering professional and customized solutions for the nautical sector.
Coperte Nautiche Italiane was founded with the goal of providing Italy with an increasingly specialized service tailored to the needs of shipowners, shipyards, dealers, and nautical professionals. We oversee every SeaDek project from concept to completion, offering a direct and expert point of contact throughout Italy.
American patent, made in Spain. SeaDek combines quality, durability, and precision cutting to ensure high standards.
It protects the surfaces of the boat, reduces noise and vibrations and is non-slip especially on wet surfaces.
Easy to apply and remove, no fixings required. Stain-resistant, easy to clean, and low-maintenance.
Discover how SeaDek transforms every detail, improving aesthetics, comfort and functionality on board.

SeaDek combines quality and durability to ensure the highest quality standards, with precision cutting and superior finishes.

Choose from over 500 combinations of SeaDek colors, thicknesses and finishes for a completely custom design.

We have a network of certified installers throughout Italy to ensure flawless and long-lasting installation. Find the installer nearest you.
SeaDek is the leading brand for EVA foam marine decking. Technology, experience, and a solid network of partners make us a quality benchmark in the industry.
We produce our PE/EVA foam in specialized facilities that also work for luxury brands. Each batch undergoes rigorous testing to ensure durability, resistance, and comfort even in extreme conditions.
We implement an internal quality control system unique in the industry. Before processing, each batch of foam is inspected to ensure the highest technical and safety standards.
We have a network of certified installers throughout Italy, allowing us to offer a professional, personalized, and guaranteed installation service, wherever your boat is located.
SeaDek is more than just EVA marine flooring, it's an international network of certified manufacturers, distributors, and installers who share their skills, experience, and know-how, combining their expertise to develop and create increasingly specialized solutions for the marine industry and build one of the most solid and specialized companies in the marine flooring sector.
SeaDek's headquarters are located in Florida, USA, where the international network was born and developed. For the European market, production is concentrated in Spain, at the SeaDek Europe facility in Alicante, from which production and activities supporting the European network are coordinated.
In Italy, Coperte Nautiche Italiane CNI S.r.l. is the only official SeaDek distributor and represents the network's reference point for the Italian market, connecting customers, shipyards, and professionals.
SeaDek is therefore much more than a product: it is an international network of skills, experience, and professionalism that works together to offer a complete and qualified service.
We guarantee a modern and precise approach, with long-lasting results.