Marine UHMWPE ropes are ultra-high-molecular-weight polyethylene ropes known for their exceptional strength, lightweight, and abrasion resistance. These ropes are widely used in rigging systems for marine applications due to their high load capacity and durability. They are ideal for towing, mooring, and other demanding maritime operations.

Size: 4mm to 200mm diameter

Grade: High-performance UHMWPE (Ultra-High Molecular Weight Polyethylene)

Viscosity: Not applicable (solid fiber material)

Buoyancy: Floats on water due to low density (0.97 g/cm³)

Material: Dyneema® or Spectra® fibers (UHMWPE)

Breaking Strength: Up to 2.4 GPa (varies by diameter and construction)

Elongation: 3-5% at break

Melting Point: ~144-152°C (291-306°F)

UV Resistance: High (treated for prolonged marine exposure)

Abrasion Resistance: Excellent

Chemical Resistance: Resistant to most chemicals, oils, and solvents

Weight: Lighter than steel wire (8x stronger than steel at equivalent weight)

Construction: Braided or parallel yarn core with protective sheath

Applications: Mooring, towing, lifting, and rigging systems