A pet strapping manufacturer produces the polyester tape rolls that secure pallet loads, brick packs and export crates. PET strapping replaced steel in most distribution applications because it is lighter, does not rust and stretches and recovers under load instead of deforming permanently. The buyer's job is to match width, thickness and break strength to the load, then verify how the supplier controls tape quality batch to batch.
PET Strapping Grades and Sizes a Pet Strapping Manufacturer Supplies
- Hand-grade strap - softer tape for manual tensioners, paired with buckles in lighter pallet work.
- Machine-grade strap - stiffer, straighter tape for automatic and semi-automatic machines, sealed by friction welding.
- Embossed PET strap - knurled or embossed surfaces that grip joints and resist unspooling on smooth loads.
- Jumbo coils - 80-330 kg reels for in-house strapping lines and high-throughput distribution centres.
The common commercial widths are 12 mm, 16 mm and 19 mm, with 9-25 mm available to order, and thickness runs from roughly 0.5 mm for hand grades to 1.27 mm for heavy machine grades.
Material, Width and Break Strength
Width and thickness together define the cross-section, and the cross-section decides break strength. Published datasheets show straight-pull breaking strength rising from roughly 2,400 N for a 12 mm x 0.6 mm tape, through about 5,800 N at 16 mm x 0.9 mm, to around 7,600 N at 19 mm x 1.0 mm. Elongation sits in the low-to-mid teens in percentage terms for most grades, which is what lets a pallet load settle without the strap going slack. Recycled PET content is common in this market, so ask what share a supplier uses and how recycled flake is declared on the certificate.
Joints, Tools and Package Validation
The joint, not the tape, is where most strapped loads fail. Powered tensioners with friction-welded joints hold a high share of the strap's own break strength, while hand tools with buckles are weaker and better suited to light unit loads. For export programmes, ask whether the supplier validates the complete package to transit-test protocols such as ISTA procedures or ASTM D4169, and request the tension settings recommended for your load type.
Questions to Ask a Pet Strapping Manufacturer
Require a lot-specific tensile report rather than a generic datasheet figure, the straightness tolerance that machine feeding depends on, core size compatibility with your tensioners, and the packaging that protects coils in sea freight. Price is quoted per kilogram or per polyester strapping roll against annual volume, with recycled-content grades usually below virgin programmes. The plastic products directory lists packaging suppliers by specialism, ocean plastic packaging market explains how recycled resin content is reshaping the category, and plastic sourcing pitfalls covers the verification traps that cost buyers money. Further machinery and materials partners can be found in the supplier directory.
Related product categories
The materials and part types discussed above are grouped in our sourcing directory:
