50mm 100m per coil 4000kg breaking strength heavy duty polyester cord strapping is made by combining high-quality polyester fibers with polypropylene plastic. This material mix gives it impressive strength and durability, enabling it to withstand high tension and carry heavy loads without easily breaking or stretching.


Product parameters
|
Type |
SIZE |
Length |
Packaging |
Linear Strength |
System Strength |
| JC500 |
50mm |
100m/roll |
2rolls/box |
2300kg |
4000kg |
Product feature and application

Raw Material & Features:
1). Raw Material: Made from PP and Polyester fiber.
2). Delivers high strength and tensile resistance, making it an ideal substitute for traditional steel strip used in bundling.
3). Exhibits elasticity and extensibility, with strong resilience to maintain shape after use.
4). Does not rust and remains intact over time, avoiding material deterioration.
5). Ensures safe operation and flexible handling, adapting to different bundling scenarios.
6). Resists various severe weather conditions, maintaining stability in extreme temperatures or humidity.
Application:
Heavy duty polyester cord strapping is found broad and flexible application in transportation packaging across multiple industries-such as steel, chemical fiber, aluminum ingot, paper, brick kiln, screw, electronics, textile, and wood industries.

Production Process
Fiber Alignment – A fiber straightening device with adjustable rollers arranges polyester fibers in a neat line before the fibers enter the molding equipment.
Encapsulation – A polypropylene melting machine heats the material to a liquid state, then coats the aligned fibers to form composite strapping.
Cooling – The strapping is moved through a water-filled cooling sink, which rapidly lowers its temperature to ensure the material stays stable.
Winding – A roll-forming winder takes the finished strapping and winds it into cylindrical rolls, preparing it for subsequent packaging.





Deliver, shipping and serving

Our clients have a wide selection of transportation options. Express Shipping (FedEx, UPS, DHL, TNT, EMS, etc.) is quick-door-to-door in 7-10 days-but somewhat expensive. Air Freight is fast too (8-12 days) and costs less than express, but you need to pick up goods from the airport yourself. Ocean Shipping is much cheaper than express or air, but it's slow, and you must collect items at your destination port.
Serving:
OEM & Wholesale services
Customized packaging solutions
24/7 Technical support
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