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Keyhole Composite Fender

keyhole composite fender

A hybrid solution for demanding marine environments, the Keyhole Composite Fender integrates a high-energy absorbing rubber body with a low-friction UHMW-PE top layer. This vulcanized composite design provides exceptional durability and minimizes shear forces, making it ideal for protecting vessel bows, quays, and pontoons during berthing and mooring operations. Its robust construction ensures long-term performance.

Materials

EPDM Rubber SBR Rubber Natural Rubber (NR)

Key Features

  • Low-Friction Surface
  • High Wear Resistance
  • Excellent Resilience
  • Heavy-Duty Design
  • Simple Installation

Technical Specifications

Keyhold composite fender specification
A (mm) B (mm) C (mm) D (mm) E (mm)
Length max. (mm)
100 100 70 16 16 2000
200 200 130 28 35 2000
250 250 150 33 50 2000
300 300 180 33 60 2000
350 350 210 33 70 2000

*Other size available upon request

Product Description

Our Keyhole Composite Fender is an advanced fendering solution engineered for high-impact and high-abrasion applications. It combines the superior energy absorption of a high-resilience rubber body with an ultra-low friction UHMW-PE facing pad. The two materials are permanently bonded through vulcanization, creating a single, robust fender that protects both vessels and structures from damage during contact.

Key Advantages

  • Low-Friction Surface: The integrated UHMW-PE top layer provides a smooth, non-marking surface that significantly reduces friction and shear forces, allowing vessels to slide easily along the fender without snagging.
  • High Wear Resistance: Built to withstand frequent and heavy impacts, the composite construction is highly resistant to abrasion, weathering, and UV degradation, ensuring a long and reliable service life.
  • Superior Energy Absorption: The keyhole-shaped rubber profile is specifically designed to absorb large impact forces, offering reliable protection for the bows of tugboats and workboats, as well as quay walls and piers.
  • Easy Installation: The fender’s design includes two mounting holes for simple and precise installation. It can be supplied in specific lengths, with beveled ends or pre-curved to match the hull of a vessel.

Ideal for a wide range of applications including tugboats, workboats, barges, pontoons, and port quays, the Keyhole Composite Fender is a highly effective and economical solution. Its heavy-duty design ensures reliable performance in the most demanding marine environments, providing essential protection for valuable assets.

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