Export Grade 12mm Tali Strapping PET Packing Strap 3360N Low Camber

I am the engineer who specifies this grade, and the 1207 is the general-purpose export strap I put forward when a buyer needs a balanced, machine-stable grade for routine pallet unitising and industrial bundling. It is built 12 mm wide and 0.7 mm thick, at a rated 3,360 N break strength and 11%–14% elongation, supplied in 1,830 m coils. The design intent is not raw peak strength but process reliability: stable tension retention, a hot-melt weld that holds across a range of machine settings, and low camber so the strap feeds without interruption on continuous lines. For overseas export packing — bricks, timber, cartons, metal and glass — it is the grade I would approve for a mixed, high-throughput operation.

A 1207 coil from the line. Camber is held tight to spec so the strap tracks cleanly through feed and tensioner wheels — a controlled geometry, not a cosmetic detail, on a continuous line.

• Export-Grade Stability: QA that holds batch-to-batch, which is what an overseas order and a supply-chain audit require.
• 3,360 N Break Strength: a balanced strength-to-meterage ratio, tuned for cost-efficient daily bundling rather than peak-load applications.
• Low Elongation (11%–14%): maintains stable tension retention during storage and overland or sea transit, so the unit load does not loosen.
• Reliable Hot-Melt Weld: weld efficiency ≥85% of breaking strength, holding its performance across a range of machine settings.
• Low Camber: reduced feeding interruptions for high-throughput continuous production.
• Broad Machine Compatibility: engineered to run on mainstream automatic and semi-automatic strapping equipment.
• 1,830 m per Coil: extended run length reduces coil-change downtime on long shifts.

When a buyer evaluates a general-purpose strap, the question is rarely peak tensile — most failures on a production line come from feeding, not strength. Camber drift causes tracking faults; inconsistent coil geometry causes tensioner slip; a poor weld fails before the strap body ever does. The 1207 addresses those three points directly: controlled camber, uniform winding, and a verified weld. The 1,830 m coil extends run time between changes, and the balanced tensile-to-meterage ratio keeps your cost-per-metre competitive on daily bundling. For heavy or high-tensile duty beyond this grade, I would move you to the 16 mm to 25 mm range; for general export palletising and mixed-goods shipments, this is the grade I sign off.

Extrusion and draw are monitored on every run. Holding one recipe at volume is how the tensile, elongation and camber stay inside spec on every coil in an export order.

For export programmes still standardised on steel, this is the technical comparison I give buyers:

Net result: the same unitising function with lower freight, lower injury exposure and a cleaner goods surface.

Specified for overseas export pallet cargo and heavy-goods bundling — brick, aluminium ingot, glass, timber, stone — and for general palletising, building materials, carton stacks, warehouse consolidation and mixed-goods shipments. It is a routine-manufacturing and warehouse grade, compatible with mainstream automatic and semi-automatic strapping equipment.

The 1207 running a warehouse export line: stable tension retention is what keeps unit loads square through consolidation and container loading.

Every batch is released against the same measured checks, because export QA is a data question, not a declaration:

• Tensile testing: a sample per batch is pulled to confirm the 3,360 N rating and the 11%–14% elongation window.
• Dimension inspection: width, thickness, core diameter and coil length are measured to the 12 mm / 0.7 mm / 250 mm / 1,830 m specification.
• Surface and camber inspection: each coil is checked for clean edges, burr-free finish and camber within tolerance before packing.
• Weld strength verification: heat-sealed joints are tested to confirm weld efficiency ≥85% of breaking strength.

The documentation behind this grade is auditable. This product is manufactured by Xiangyang Suhai Machinery Equipment Co., Ltd., founded February 2011 in Hubei, China, and recognised as a National High-Tech Enterprise (Certificate No. GR202442006492, issued 26 December 2024, valid for three years). The company was selected for Hubei Province's 7th batch of Specialised, Refined, Differentiated and Innovative SMEs. Manufacturing is certified under quality, environmental and occupational health & safety management systems, and products are supported by SGS test reports — the file overseas buyers require for customs clearance, supply-chain audits and end-customer compliance review. Certificate copies and test reports are available on request.

Our complete PET strapping lines deliver a stable 3,000 tons/month, supporting large-volume and long-term repeat programmes; small trial orders are accepted against a 5 ton MOQ. Customisation covers specifications such as 1608, 1609, 1910 and 2510 in 20 kg or 25 kg coils, custom green and black hand-use straps, and printed logo. Each roll is wrapped in a plastic protective film and stacked on standard wooden pallets for container or full-truck loading, with delivery within 5–8 working days. Specification sheets and sample testing are provided before a bulk order.

Coils are unitised on wooden pallets under protective film for container loading — the load geometry is stable, which protects both the strap and the pallet through transit.

Wound on a 250 mm core with uniform geometry, the 1207 feeds consistently on mainstream automatic and semi-automatic strapping equipment.

• Q: Is the 1207 suitable for sea-going container export? Yes. Its low elongation and stable tension retention are specified precisely so unit loads stay tight over sea and overland transit.
• Q: How does it perform on automatic strapping machines? It is engineered for mainstream automatic and semi-automatic equipment, with low camber to reduce feeding interruptions and a weld that holds across typical machine settings.
• Q: What load level does this grade suit? It is a general-purpose export and warehouse grade for routine palletising and mixed-goods shipments. For heavy or high-tensile duty, I would specify the 16 mm to 25 mm range.
• Q: Can you supply custom specifications and hand-use straps? Yes — 1608, 1609, 1910 and 2510 in 20 kg or 25 kg coils, green and black hand-use straps, and printed logo. Specification sheets and pre-bulk sample testing are provided.