Kernmaster
Rope Characteristics
Static rappelling Kernmaster line constructed with a traditional “mantle” sleeve consisting of 48 strands of polyester. The inside or “kern” is a braided core of energy absorbing nylon.
The core is fully steam stabilized to enhance the rope’s flexibility and prevent hardening in service; the braid also bends more easily and with less fatiguing of the core when cycled over sheaves or dropped over a parapet. Sleeve is either white or solution cast fiber (colour added prior to yarn production), which makes for lasting colours and enhanced wear resistance.
Diam. Inches | Knotted Break Strength Pounds | Average Break Strength Pounds | Weight Pounds per 100 ft. | |
---|---|---|---|---|
7/16 | 4,600 | 7,100 | 5.5 | |
1/2 | 5,700 | 10,500 | 7.6 | |
5/8 | 7,800 | 13,800 | 11.4 |