Ropes made from this synthetic fiber are strong yet lightweight. They do not deteriorate with water or sunlight. It floats, is resistant to most chemicals, and has good dielectric property. Poly ropes are used heavily in commercial fishing and crabbing
| Diameter (in) | Tensile Strength (lbs) |
| 1/4" | 1000 |
| 5/16" | 1300 |
| 3/8" | 1800 |
| 1/2" | 2900 |
