12 Strand Polyester
Highlights
- High-strength, low-stretch braided polyester construction
- 30% stronger than 3-strand or 8-strand polyester
- Torque-free design prevents kinks and hockles
- Soft hand and easy splicing with standard tuck splice
- Superior abrasion and UV resistance
Description
Our 12 Strand Polyester Rope is engineered for maximum strength, flexibility, and durability. With a unique single-braid construction, it offers 30% greater strength than traditional 3-strand or 8-strand polyester ropes while maintaining a soft hand for easy handling. Its torque-free design prevents kinks and hockles, making it an excellent choice for marine, industrial, and general-use applications.
This rope features an overlay marine finish as standard, with optional spliceable polyurethane coatings available in multiple colors by special order.

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Part Number | Diameter in. | Length ft. | Minimum Break Strength lbs. | Approximate Density lbs./100 ft. | Approximate Package Weight lbs. |
---|---|---|---|---|---|
PS12120600 | 3/8 | 600 | 6,100 | 4.2 | 25.2 |
PS12121200 | 3/8 | 1,200 | 6,100 | 4.2 | 50.4 |
PS12160600 | 1/2 | 600 | 10,900 | 8.5 | 51.0 |
PS12161200 | 1/2 | 1,200 | 10,900 | 8.5 | 102.0 |
PS12200600 | 5/8 | 600 | 17,500 | 13.1 | 78.6 |
PS12201200 | 5/8 | 1,200 | 17,500 | 13.1 | 157.2 |
PS12240600 | 3/4 | 600 | 21,900 | 17.2 | 103.2 |
PS12241200 | 3/4 | 1,200 | 21,900 | 17.2 | 206.4 |
PS12320600 | 1 | 600 | 41,000 | 34.5 | 207 |
PS12321200 | 1 | 1,200 | 41,000 | 34.5 | 414.0 |
Specific gravity | 1.38 |
Melting point | 482° F (250° C) |
Critical temp. | 350° F (177° C) |
Coefficient of friction | 0.12 - 0.15 |
Elongation at break | 15% - 20% |
Fiber water absorption | 0% - 1% |
UV resistance | excellent |
Wet abraision | excellent |
Dry abraision | excellent |
- Exceptional Strength & Low Stretch: Outperforms standard polyester ropes with enhanced tensile strength.
- Torque-Free & Easy to Handle: Prevents kinking and twisting for smoother use.
- Soft Hand & Easy Splicing: Designed for effortless splicing using a standard tuck splice.
- Superior UV & Abrasion Resistance: Withstands harsh environments and heavy use.
To prolong the life of your rope, store it in a cool, dry place to avoid exposure to moisture and UV light. Inspect regularly for signs of wear or damage, especially after heavy use. If the rope is frayed or damaged, replace it immediately to avoid performance or safety issues.