- Exceptional Water Resistance & Buoyancy: Made from 100% virgin PE (Polyethylene), this rope is inherently hydrophobic—meaning it repels water and does not absorb moisture. Unlike water-absorbent ropes, it avoids weight gain, mildew growth, or structural degradation when submerged or exposed to saltwater. Additionally, its low density grants natural buoyancy, keeping it afloat on water surfaces—critical for fishing and marine tasks where rope visibility and easy retrieval matter.

- High Tensile Strength & Durability from Virgin Material: Using 100% virgin PE ensures consistent fiber quality, free from impurities that weaken recycled materials. The 3-strand twisted construction further enhances strength by distributing tension evenly across all strands, allowing the rope to withstand heavy loads (e.g., pulling fishing nets, securing gear) without strand fraying or sudden breakage. This durability extends its service life in harsh marine and fishing environments.
- Abrasion Resistance for Rough Contact: The twisted 3-strand structure creates a robust outer surface that resists abrasion against common fishing and marine elements—such as boat hulls, metal fishing hardware (e.g., hooks, winches), rocky seabeds, or rough dock surfaces. It maintains integrity even after repeated friction, avoiding premature wear that would render less durable ropes unusable.
- UV Stability for Long-Term Outdoor Exposure: 100% virgin PE is formulated with inherent UV resistance (enhanced by its pure composition), protecting the rope from sunlight-induced brittleness, discoloration, or strength loss. This makes it reliable for extended outdoor use—whether left on boat decks, used as fishing line markers, or moored in open water—without degrading under intense sun exposure.
- Flexibility & Easy Handling: The 3-strand twisted design balances strength with flexibility, allowing the rope to bend smoothly around cleats, fishing rods, or marine hardware. It is lightweight (due to PE’s low density) and easy to knot, untie, or coil—reducing fatigue for users during long fishing trips or frequent marine tasks like docking. Even when wet, it retains its flexibility, unlike stiffer rope materials.

- Fishing Net Ropes & Line Reinforcement: Ideal for constructing or reinforcing fishing nets (e.g., gill nets, seine nets) used in freshwater or saltwater fishing. Its buoyancy helps keep net tops visible, while high tensile strength withstands the weight of caught fish and resistance from water currents. Water resistance also ensures the rope does not degrade with prolonged net submersion.
- Boat Docking & Temporary Mooring: Suitable for docking small to mid-sized fishing boats or recreational marine vessels at harbors, piers, or temporary mooring spots. Its flexibility allows easy tying to cleats or pilings, and abrasion resistance stands up to contact with dock edges or boat hulls. UV stability ensures it remains reliable even when left moored in sunny areas for days.
- Fishing Gear Securement: Used to secure on-board fishing gear such as tackle boxes, bait buckets, fishing rods, or auxiliary equipment (e.g., small coolers). Its durability resists damage from saltwater splashes or gear friction, while lightweight handling makes it easy to adjust or reposition gear during fishing trips. It prevents gear from shifting or falling overboard in rough waters.
- Bait Line & Floater Attachment: Functions as a sturdy bait line for deep-sea or shore fishing, where it can withstand the tension of reeling in large fish. Its buoyancy also makes it ideal for attaching floaters (e.g., bobbers) to fishing lines, keeping the bait at the desired depth while ensuring the floater remains visible on the water surface.
- Marine Debris Retrieval & Small Cargo Towing: Used in light-duty marine tasks like retrieving floating debris (e.g., plastic, seaweed) from fishing areas or towing small cargo (e.g., bait containers, small tools) between boats or from boat to shore. Its buoyancy aids in locating debris, while tensile strength handles light towing loads, and water resistance ensures it stays functional after repeated use in water.

2. Main performance
Material | Polyamide Multifilament | Polyamide Yarn | Polypropylene Multifilament | Polypropylene | Polyester | Polypropylene and Polyester Mixed |
Spec.Density | 1.14 no floating | 1.14 not floating | 0.91 no floating | 0.91 Floating | 1.27 no floating | 0.95 Floating |
Melting Point | 215℃ | 215℃ | 165℃ | 165℃ | 260℃ | 165℃/260℃ |
Abrasion Resistance | Very Good | Very Good | Medium | Medium | Good | Good |
U.V.Resistance | Very Good | Very Good | Medium | Medium | Good | Good |
Temperature resistance | 120℃max | 120℃max | 70℃max | 70℃max | 120℃max | 80℃max |
Chemical resistance | Very Good | Very Good | Good | Good | Good | Good |
3.Technology Comparison
Coil length: 220m
Spliced strength:± 10% lower
Weight and length tolerance:± 5%
MBL=Minimum Breaking Load conform ISO 2307
Other sizes available upon request

4.Parameter Table
Specification 规格 | PA Multifilament 锦纶复丝 | PAYarn 锦纶 | PP Multifilament 丙纶长丝 | Polypropylene 丙纶 | Polyester 涤纶 | PET/PP Mixed 丙纶/涤纶混合绳 |
Dia. | Cir | Ktex | KN | Ktex | KN | Ktex | KN | Ktex | KN | Ktex | KN | Ktex | KN |
直径 | 圆 周 | 线密度 | 破断强力 | 线密度 | 破断强力 | 线密度 | 破断强力 | 线密度 | 破断强力 | 线密度 | 破断强力 | 线密度 | 破断强力 |
4 | 1/2 | 10 | 3.7 | 10 | 2.6 | 6.3 | 2.3 | 6 | 2.1 | 12 | 2.9 | 7.0 | 2.8 |
6 | 3/4 | 22 | 7.9 | 22 | 6 | 18 | 6.5 | 17 | 5.9 | 27 | 5.6 | 17.5 | 6.8 |
8 | 1 | 40 | 13.8 | 40 | 10.9 | 32 | 11.4 | 30 | 10.4 | 48 | 10.0 | 31 | 11.9 |
10 | 1-1/4 | 62 | 21.2 | 62 | 15.7 | 47 | 16.8 | 45 | 15.3 | 76 | 15.6 | 48.5 | 18.2 |
12 | 1-1/2 | 89 | 30.1 | 89 | 24.1 | 68 | 23.9 | 65 | 21.7 | 110 | 22.3 | 69.9 | 25.7 |
14 | 1-3/4 | 121 | 40.0 | 121 | 33.0 | 95 | 32.9 | 90 | 29.9 | 148 | 31.2 | 95.1 | 34.7 |
16 | 2 | 158 | 51.9 | 158 | 42.5 | 121 | 40.7 | 115 | 37.0 | 195 | 39.8 | 124 | 44.8 |
18 | 2-1/4 | 200 | 64.3 | 200 | 53.9 | 155 | 51.9 | 148 | 47.2 | 245 | 49.8 | 157 | 56.1 |
20 | 2-1/2 | 247 | 79.2 | 247 | 66.7 | 189 | 62.6 | 180 | 56.9 | 303 | 62.3 | 194 | 68.7 |
22 | 2-3/4 | 299 | 94.0 | 299 | 80.4 | 231 | 75.0 | 220 | 68.2 | 367 | 74.7 | 235 | 82.1 |
24 | 3 | 355 | 112 | 355 | 93.6 | 273 | 87.7 | 260 | 79.7 | 437 | 89.6 | 279 | 96.3 |
26 | 3-1/4 | 417 | 129 | 417 | 111.5 | 320 | 101 | 305 | 92.2 | 512 | 105 | 328 | 113 |
28 | 3-1/2 | 484 | 149 | 484 | 127 | 373 | 115 | 355 | 105 | 594 | 120 | 380 | 130 |
30 | 3-3/4 | 555 | 169 | 555 | 143 | 425 | 132 | 405 | 120 | 682 | 134 | 437 | 148 |
32 | 4 | 632 | 192 | 632 | 161 | 483 | 146 | 460 | 132 | 778 | 154 | 497 | 167 |
36 | 4 - 1/ 2 | 800 | 240 | 800 | 200 | 614 | 182 | 585 | 166 | 982 | 190 | 629 | 210 |
40 | 5 | 987 | 294 | 987 | 241 | 756 | 221 | 720 | 201 | 1215 | 235 | 776 | 257 |
44 | 5-1/2 | 1190 | 351 | 1190 | 289 | 924 | 266 | 880 | 242 | 1468 | 275 | 939 | 308 |
48 | 6 | 1420 | 412 | 1420 | 338 | 1092 | 308 | 1040 | 280 | 1750 | 329 | 1110 | 364 |
52 | 6-1/2 | 1670 | 479 | 1670 | 393 | 1281 | 357 | 1220 | 325 | 2050 | 384 | 1320 | 424 |
56 | 7 | 1930 | 550 | 1930 | 450 | 1491 | 408 | 1420 | 371 | 2380 | 439 | 1520 | 489 |