Rope Inc. rope and wire
For All Cordage and Wire Needs
STS-12-75 Rope

Racing Lines
Marine Racing Boats Rope

Rope inc. provides STS-12-75 Rope from New England Ropes. Contact Us to quote availabilites and pricing for your racing needs.

See STS-12-75 Rope for racing from New England Ropes supplied by Rope Inc. below.

STS-12-75 ROPE


STS-12-75 Rope  
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Product Description:
100% Dyneema SK 75 12 strand single braid, treated with our unique Marine-Tech coating for excellent abrasion and UV resistance.


  • Excellent strength-to-weight ratio
  • Excellent wet/dry strength retention
  • Floats


  • Cascade Lines
  • Laser Upgrade
  • Vang Systems
  • Halyards
  • Cunninghams

Colors Available:

  • White
  • Blue
  • Red
  • Green
  • Grey

Lengths Available:

  • 600'

 2mm 0.2 3.0 1,000 455
 1/8 (3mm) 0.5 7,4 2,800 1,273
 5/32 (4mm) 13.5 10.4 4,300 1,955
 3/16 (5mm) 19.5 16.4 6,100 2,773
 1/4 (6mm) 24.0 25.3 9,700 4,409
 5/16 (8mm) 2.6 38.7 14,500 6,591
 3/8 (10mm) 3.4 50.6 18,800 8,546
 7/16 (11mm) 4.2 62.5 24,000 10,909
 1/2 (12mm) 6.2 92.2 34,300 15,591
 9/16 (14mm) 7,2 107.1 42,000 19,091
 5/8 (16mm) 10.1 150.3 58,000 26,364
 3/4 (18mm) 13.8 205.3 69,000 31,364

Very little degradation from sunlight. Can be used outside over long term if inspected regularly.

HMPE has good resistance to most minerals, organics, acids, and weak alkalines. HMPE also has excellent resistance to bleaches and other oxidizing agents and to most solvents.

HMPE melts at 300°F with progressive strength loss above 150°F.

Good resistance to the passage of electrical current. However, dirt, surface contaminants, water entrapment, and the like can significantly affect dielectric properties. Extreme caution should be exercised any time a rope is in the proximity of live circuits.

Recommended sheave diameter to rope diameter is 8:1.

Working Loads:
No blanket safe working load (SWL) recommendations can be made for any line because SWL's must be calculated based on application, conditions of use, and potential danger to personnel among other considerations. It is recommended that the end user establish working loads and safety factors based on best practices established by the end user's industry; by professional judgment and personal experience; and after thorough assessment of all risks. The SWL is a guideline for the use of a rope in good condition for non-critical applications and should be reduced where life, limb, or valuable property is involved, or in cases of exceptional service such as shock loading, sustained loading, severe vibration, etc. The Cordage Institute specifies that the SWL of a rope shall be determined by dividing the Minimum Tensile Strength of the rope by a safety factor. The safety factor ranges from 5 to 12 for non-critical uses and is typically set at 15 for life lines.


Disclaimer: Specifications and prices are believed accurate but must be confirmed upon ordering.

Contact Us to quote availabilites and pricing for your racing rope needs.
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Rope inc.
262 SW 33rd Street
Fort Lauderdale FL  33315
Tel 888-596-7673
Tel (954) 525-6575
Fax (954) 525-5887