Manual bundling
Tool and joint method firstSpecify width, thickness, buckle or seal type, coil format and package weight.
Discuss this format ↗FLEXIBLE UNITIZATION · SHENYANG, CHINA
PP Strapping
Flexible polypropylene strapping for cartons, bundling and general packaging applications.
Keep cartons and bundles moving through your line.
PP strapping for carton closure and light-to-medium bundling. Define strap dimensions, coil format and sealing method together to support a smooth fit with your tools or strapping machine.
- General-purpose PP strapping
- Carton strapping
- Bundling grades
- Manual and machine-use formats
| Strap dimensions | Width and thickness in mm; state surface finish and the machine manual's permitted range. |
|---|---|
| Strength requirement | Breaking force in N or kN, test method and acceptance requirement if specified. Do not substitute package weight. |
| Core / coil dimensions | Core inside diameter, core width and coil outside diameter in mm; coil weight in kg and length in m. |
| Machine / joint | Machine or tool make and model, feed path and joint method; include current coil label and equipment limits. |
| Package / trial | Carton or bundle dimensions, mass, edge protection and the current feeding or closure issue. |
| Order / pack-out | Coils per carton or pallet, color / print reference, trial quantity, recurring demand and destination. |
Product & availabilityThe size, construction and supply option for your requirement.
Order & timingMOQ and lead time for the selected format and customization.
Sample & approvalSample terms and any artwork or application checks.
Pack-out & deliveryRoll or coil count, packaging and agreed delivery basis.
Build your enquiry
Start with a format. Add your application.
These examples show how to write a clear specification. They are enquiry templates, not listed stock items or approved load ratings.
Semi-automatic carton strapping
Match the current coilSend the machine model, strap label, core dimensions and a photo of the existing coil.
Discuss this format ↗Automatic packing line
Machine specification and trialInclude accepted dimensions, roll size, operating conditions and sample-trial requirements.
Discuss this format ↗Compare quotations on the same basis
- Dimensions
- Write width and thickness in mm. Record whether the thickness is nominal and how an embossed surface is measured.
- Coil compatibility
- Match core inside diameter, core width, coil outside diameter and the machine's allowed coil weight.
- Joint and load
- Specify the sealing method and review the complete joint on the package; breaking force alone does not describe system performance.
Machine and coil fit
Replacing a coil? Start with the one that works.
A matching strap width is only one part of the specification. The core, coil size and joining method also need to suit your equipment.
Existing machine or tool
Send a label and an equipment reference.
- Photograph the current coil label and the machine or tool model.
- Include strap width and thickness, core inside diameter and core width where known.
- Describe any feeding, slipping or joint issue and the package you are strapping.
Before a new specification is approved
Agree a trial on your own line.
For machine-use strap, review sample terms and the equipment limits before ordering the full quantity.
- Check feeding and recovery under your normal operating conditions.
- Review the finished joint and package condition, including edge protection.
- Record the accepted strap specification and machine settings for the order.
A machine trial checks the proposed strap in your application; it does not replace the equipment manufacturer’s instructions or a load-securement assessment.
Quotation checklist
Send the details you already have.
Width and thickness
Roll length or roll weight
Core dimensions
Color and printing
Application machine or tool
Load type and estimated quantity
Pack-out options
Prepare for receiving and resale.
Coils in cartons
Custom core and labels
Color coding
Printed strapping subject to review
Private-label cartons
Pallet pack-out subject to coil format
Include any label, barcode or carton artwork with your brief so product and packaging can be quoted together.
Quality coordination
Check the agreed requirement.
Inspection scope depends on the product and order. Samples or application trials should be used where performance or equipment compatibility is critical.
See Quality Coordination ↗- Dimensions and roll basis
- Color and surface reference
- Core and machine compatibility
- Joint method
- Carton quantity and labels
- Application trial where needed
FAQ
Questions buyers ask first.
What is PP strapping used for?
It is commonly used for cartons, bundling and general light-to-medium load packaging.
Can strapping size and color be customized?
Yes. Share the target width, thickness, color, roll and carton requirements.
Do you support printed strapping?
Printed options can be reviewed for suitable projects and order quantities.
What equipment information is useful?
Provide the machine or tool model, core requirement and joint method when available.
What is the MOQ?
MOQ depends on dimensions, color, printing, core and packaging configuration.
Before you request a quote
Use these guides to compare specifications and prepare your buying requirements.
How to Choose PP vs PET Strapping
Compare strap, tool, joint and package requirements, then start a correctly preselected PP or PET enquiry.
PP Strapping Machine Compatibility Checklist
The core, coil, width, thickness and joint details to confirm before ordering machine-use PP strap.
Have a target specification?
Send your dimensions, quantity, destination and packaging requirements. If your brief is incomplete, a current label or product photo is enough to start.