Polymer through-hull

TRUDESIGN Polymer Hull Fittings:

Material:

TRUDESIGN hull fittings are made from composite polymer, an advanced material that combines lightweight properties with strength while offering excellent durability in marine environments.
This polymer is designed to be resistant to UV rays, corrosion, and chemical attacks, making it an excellent alternative to traditional bronze or brass hull fittings, particularly in saltwater conditions.

Certification:

These hull fittings are certified according to international maritime standards, including ISO 9093-2, which guarantees their safety and performance in demanding marine conditions.
They meet industry standards for use on recreational boats and small commercial vessels.

Corrosion Resistance:

Unlike metal hull fittings, TRUDESIGN polymer models do not corrode and are resistant to the effects of electrolysis, which can quickly degrade metal equipment in contact with seawater.

Electrical Insulation:

Polymer hull fittings eliminate the risk of galvanic corrosion, a common issue when different metals come into contact with saltwater. The polymer provides natural electrical insulation, protecting other metallic components of the system.

Lightweight:

Polymer is significantly lighter than bronze or steel, helping to reduce the overall weight of the boat. This is especially advantageous for sailboats or high-speed boats.

Easy Installation:

TRUDESIGN hull fittings are designed for easy installation, featuring strong threading for secure mounting on the hull. They are available in various sizes to fit different applications.

Versatile Usage:

These fittings are suitable for wastewater evacuation systems, engine water intakes, and other freshwater or seawater circuits onboard boats.

Enhanced Safety:

These hull fittings are not only resistant but also designed to operate effectively at high pressures, ensuring maximum safety in harsh marine conditions.

Reduced Maintenance:

Unlike metal hull fittings, polymer versions do not require anti-corrosion treatments or as frequent checks, reducing maintenance costs and effort.

Applications:

Used on recreational boats, yachts, sailboats, and small commercial vessels.
Ideal for seawater intake systems, wastewater evacuation, ventilation, and other marine connections requiring reliable sealing.

Advantages of TRUDESIGN Polymer:

• Enhanced resistance to marine corrosion and chemicals.
• Exceptional longevity without the issues of electrolysis or galvanic corrosion.
• Lightweight, easy to install and maintain, with strength comparable to metal materials