Proton®-8

8-Strands
You can also view this product @ samsonrope.com

Proton®-8 uses Dyneema® fiber for high strength and low weight, with a polyester overlay to provide the heat resistance and grip necessary for use on bitts and capstans. Its flexible, torque-free, 8-strand construction performs well on both single- and split-drum winches. Proton®-8 is Samthane coated, which increases wear life.

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Features
  • Easy to splice
  • Firm, yet flexible
  • Heat resistant
  • High coefficient of friction
  • High strength-to-weight ratio
  • Low water absorption
  • Solid grip on winch drums, bitts, and capstans
  • Torque-free construction
Applications
  • Barge and Dredge Working Line
  • General Working Line / Vessel Mooring
  • H-Bitt Working Line / Tug Assist
  • Other Fishing Line
  • Primary Mooring Line / Non-jacketed
  • Secondary Mooring Line
  • Trawl or Bridle Line
  • Tug Mainline
  • Winch Line / Tug
Specifications
Specific Gravity:
  • 1.09
Elastic Elongation Percentage:
  • At % of break strength
  • 10%: 0.58%
  • 20%: 0.87%
  • 30%: 0.96%
Splicing Procedures Required:
  • 8-Strand Class II
Diameter Circumference lbs/100ft Avg. Strength Min. Strength Diameter Circumference kg/100m Avg. Strength Min. Strength
1/4 3/4 1.4 1,800 1,600 6 18 2.1 820 730
5/16 1 2.4 2,800 2,500 8 24 3.6 1,300 1,100
3/8 1 1/8 3.4 4,100 3,700 9 27 5.1 1,900 1,700
7/16 1 1/4 4.9 5,100 4,600 11 33 7.3 2,300 2,100
1/2 1 1/2 6 6,900 6,200 12 36 8.9 3,100 2,800
9/16 1 3/4 8.5 9,100 8,200 14 42 12.6 4,100 3,700
5/8 2 9.5 10,000 9,000 16 48 14.1 4,500 4,100