Description
The Edelrid Hard Line 6mm represents a significant advancement in technical accessory cords, specifically designed for high-load applications in adventure and recreation industries. By utilizing a High-Modulus Polyethylene (HMPE) core, this cord achieves an exceptional strength-to-weight ratio while maintaining high cut resistance. It is an indispensable tool for professional guides and climbers requiring a reliable means of connecting anchor points or creating secure prusik slings.
Full Specifications
- Diameter: 6 mm (0.24 in)
- Weight per meter: 24 g/m (0.26 oz/ft)
- Minimum breaking strength: 23 kN (5170 lbf)
- Core Material: Ultra-high-strength HMPE
- Sheath Material: Protective Polyester
- Certification: EN 564
- Rope Type: Accessory Cord
- Primary Applications: Belay stations, rocky knoll slings, prusik slings
Advanced Material Integration for Reliability
The hybrid construction utilizes an HMPE core to deliver a massive 23 kN breaking strength in a slim profile. A dedicated polyester sheath protects the internal fibers from UV radiation and environmental elements. This design significantly increases knot strength and improves tactile grip during technical maneuvers.
Optimized for Technical Rigging Performance
The Edelrid Hard Line 6mm is exceptionally light yet robust, weighing only 24 g/m. Its high cut resistance makes it the ideal choice for threading through rocky knolls or sharp-edged anchors. The cord’s composition ensures it remains efficient and safe for critical life-safety connections in mountainous terrain.
Frequently Asked Questions
What is the primary benefit of the HMPE core in this cord?
The HMPE core provides the Edelrid Hard Line 6mm with an extremely high strength-to-weight ratio and high cut resistance. This allows the cord to achieve a 23 kN breaking strength, which is comparable to many full-sized climbing ropes. It ensures maximum safety when used for belay station installation.
How does the polyester sheath improve the cord’s performance?
The polyester sheath serves as a protective barrier against abrasion and elements like dirt or moisture. It is specifically designed to make the cord easier to grip during handling. Furthermore, the interaction between the sheath and core increases knot strength, ensuring hitches and knots remain secure.
Can the Edelrid Hard Line 6mm be used as a prusik sling?
Yes, this cord is specifically listed as suitable for use as a prusik sling. Its 6 mm diameter and high-strength construction make it compatible with various rope diameters for friction hitches. The robust materials ensure it can withstand the heat and friction generated during use.
What certifications does the Hard Line 6mm carry?
The cord is fully certified to EN 564 standards for accessory cords. This certification confirms that the product meets the rigorous safety requirements for mountaineering and climbing equipment. It provides professional users with the necessary technical verification for high-angle operations.
Why is this cord recommended for rocky knoll slings?
Its ultra-high-strength and specialized core make it highly resistant to the mechanical stresses of sharp rock edges. The Edelrid Hard Line 6mm maintains its structural integrity where standard nylon cords might fail. This makes it a versatile solution for unconventional or natural anchor points.
