Performance. static is an excellent choice for SRT climbing systems thanks to the high abrasion-resistance and low elongation, combined with excellent handling. The high-quality kernmantle construction creates a kernmantle with virtually no sheath slippage, good grip, and reliable performance.
6,969 lb (31 kN) MBS - Weighs 5.3 lb. per 100’ - Kernmantle
|Diameter (inches / mm)||:||7/16" / 11mm|
|Max Strength||:||6,969 lb (31 kN)|
|Weight per 100’ / 100m||:||5.3 lb /7.9 kg|
|Elastic Elongation||:||3.4% at 10% ABS|
The American National Standards Institute (ANSI) has released the ANSI Z133 safety requirements which apply to arboriculutral operations.
Arborist climbing lines are required to have a minimum breaking strength of 5,400 lb (24 kN) when new, and should be no smaller than 1/2” (12.7mm) unless the employee has been trained in the use of smaller line (down to 7/16” / 11mm), and the line's working elongation should not exceed 7% at 540 lb load.
Performance 11mm meets ANSI Z133-2012 standards, so long as the user has been trained in the use of smaller diameter lines.
The full ANSI Z133 safety requirements are available on our tree care standards page.