
3-Strand Superpro®
- 35% stronger than standard polypro
- Floats with excellent UV resistance
- 1/4" to 4" diameter range available




Made in North America
Cordage Institute Member
Orion Cordage manufactures premium polypropylene mooring lines engineered for marine and industrial applications. Our 3-strand polypropylene ropes float on water, resist UV degradation, and deliver exceptional strength-to-weight ratios. Manufactured in North America since 1856, our mooring lines feature superior abrasion resistance and excellent dielectric properties. Available in diameters from 1/8" to 4" with custom configurations for anchor lines, barge lines, and dock applications.
Talk to our experts for custom solutions and tailored guidance.
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Is polypropylene rope good for boat anchors?
Yes, polypropylene mooring lines are excellent for anchoring as they float, resist UV and chemicals, won't rot, and provide reliable strength for marine applications.
Why is the floating property of polypropylene mooring lines important for marine applications?
What diameter polypropylene mooring line do I need for heavy commercial vessels?
How does polypropylene rope compare to Manila rope in terms of strength?
Can polypropylene mooring lines be used safely around electrical equipment?
What is SuperPro® polypropylene and how does it differ from standard polypropylene?
What are the main advantages of polypropylene mooring lines for marine environments?
How long does it take to receive a custom order of polypropylene mooring lines?
Talk to our experts for custom solutions and tailored guidance.

Polypropylene mooring lines used for barge lines, anchor lines, dock lines, and cargo nets in commercial shipping operations.

Lightweight floating polypropylene lines with excellent dielectric properties for safety lines, block lines, and hand lines.

High-strength polypropylene mooring lines for heavy-duty towing operations, construction rigging, and equipment handling.

Floating polypropylene lines for water rescue operations, emergency response, and marine safety applications.
Talk to our experts for custom solutions and tailored guidance.



Since 1856, we've perfected rope manufacturing with complete vertical integration from extrusion to reeling, ensuring consistent quality in every product.
Our polypropylene mooring lines are 30-35% stronger than standard alternatives with excellent UV and abrasion resistance for long-lasting performance.
Thousands of SKUs in stock with custom lengths, colors, and finishes available. Industry-leading availability with tight lead times across North America.
Our technical team will help you select the right polypropylene mooring line for your specific application. Receive a detailed quote within 24 hours.
For immediate assistance, feel free to give us a direct call at 877-224-2673 You can also send us a quick email at sales@orionropeworks.com
For immediate assistance, feel free to give us a direct call at 877-224-2673 You can also send us a quick email at sales@orionropeworks.com