Machine Grade Polypropylene Strapping — 9x8 Core

The 9x8 core designation describes the coil dimensions: 9-inch outer diameter and 8-inch core (inner diameter). This is a standard machine-compatible coil size used in most automatic and semi-automatic strapping machines, ensuring the coil fits correctly in the dispenser and feeds without jamming or misalignment.

Machine grade polypropylene strapping is commonly available in standard widths of 1/4 in, 3/8 in, 1/2 in, 5/8 in, and 3/4 in. The right width depends on your load weight, strap tensile strength requirements, and the specification of your strapping machine. Our team can help match the right width to your application.

Machine grade polypropylene strapping is available with break strengths ranging from approximately 200 lb to 1,500 lb depending on width, thickness, and formulation. For light- to medium-duty pallet unitization and carton bundling, this range covers the vast majority of standard warehouse and distribution applications efficiently and cost-effectively.

9x8 core machine grade PP strapping is compatible with most leading automatic and semi-automatic strapping machines, including Signode, Mosca, Strapack, and Samuel models, as well as a wide range of generic semi-auto and auto strapping equipment. Always verify your machine's coil size specification before ordering to ensure proper fit and feed performance.

Machine grade PP strapping is engineered for consistent feed performance in automatic and semi-automatic strapping machines, with tighter dimensional tolerances and surface treatments optimized for mechanical tensioning. Hand grade strapping is designed for use with manual tensioners and sealers, offering more flexibility. Using the wrong grade in a machine can cause feed errors and downtime.

Yes. Machine grade polypropylene strapping is available in black, white, and custom colors, as well as pre-printed options for brand-forward freight identification and load tracking. Custom and colored strapping are ideal for operations that need visual differentiation by product line, destination, or customer — contact our team for minimum order quantities and lead times.