Snapback: A serious hazard is created when a line under load parts because it will recoil at a high speed. A person positioned in the recoil path could be seriously injured if struck by the recoiling line. It’s the responsibility of the user to know and use the proper techniques for the particular application.
Sunlight: All synthetic fiber ropes will undergo degradation with time when exposed to sunlight. Polypropylene is far more susceptible to UV degradation than polyester or nylon. To prolong the life of your ropes, avoid storing them in direct sunlight.
Chemical: Synthetic fibers have good chemical resistance.
However, exposure to harsh chemicals (i.e. strong acids and alkalis) should be avoided.
Damage: Inspect ropes frequently for any signs of damage or wear. Retire any rope that has been cut or is heavily abraded.
Linear Density: Average with maximum 5% more than listed.
Tensile Strengths and Working Loads: As shown in our literature, these strengths are the approximate average for new rope tested under ASTM (D-4268) or Cordage
Institute test methods. The tensile strength is the load at which a new rope tested under laboratory conditions can be expected to break. However, to estimate the minimum tensile strength of a new rope, reduce the approximate average by 15%.