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Cordstrap Composite Strapping

Polyester Composite Strapping Manufacturer and Supplier

KYA supplies polyester composite strapping, also known as composite cord strapping, for industrial packaging, palletizing, cargo bundling and export shipment preparation. The strapping is made from polyester fibers embedded in a polymer coating and is used with compatible wire buckles and tensioning equipment.

Our composite strapping range includes 13mm, 16mm, 19mm, 25mm and 32mm widths for different industrial packaging requirements. Buyers can select products according to strap width, product grade, breaking strength, roll length, buckle compatibility and intended load configuration.

KYA supplies packaging distributors, pallet manufacturers, timber processors, industrial exporters, machinery manufacturers and logistics companies. The appropriate strapping system must be selected according to the packaged goods, handling conditions and applicable transport requirements.

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What Is Polyester Composite Cord Strapping?

Polyester composite cord strapping is an industrial packaging material manufactured from high-tenacity polyester yarns enclosed in a protective polymer coating. The combination of reinforcing fibers and an outer coating provides a flexible strapping format for bundling and securing suitable packaged goods.

Composite strapping is commonly applied around pallets, crates, timber bundles, machinery packaging and other industrial loads. It is normally tensioned using suitable strapping tools and joined with compatible wire buckles.

Unlike steel banding, polyester composite cord strapping does not contain a continuous steel strip. However, its strength, elongation, abrasion resistance and suitability for outdoor conditions depend on the specific strap grade and installation system.

Industrial packaging with polyester composite strappingPolyester composite cord strapping product

Polyester Composite Strapping Sizes Available from KYA

KYA lists five nominal widths of composite cord strapping for different packaging systems. The correct grade should be selected based on required performance, available buckles and the intended tensioning method.

Strap WidthListed KYA ProductSelection Requirements
13mmComposite Cord Strapping 13mmConfirm strap grade, coil length and matching buckle
16mmPolyester Composite Cord Strap 16mmCheck breaking strength and tensioning equipment
19mmPolyester Composite Strapping 19mmVerify selected product grade and closure performance
25mmPolyester Composite Strap 25mmConfirm strap strength, roll dimensions and approved buckle
32mmCordstrap Composite Strapping 32mmConfirm complete strapping-system rating and equipment

Strap width alone does not determine load capacity. Different products of the same width may have different fiber constructions, breaking strengths and roll lengths. Confirm the exact product reference before ordering.

Composite Strapping Product Grades and Roll Lengths

KYA publishes product references and coil lengths for selected polyester composite strapping grades. The following table summarizes those listings for buyers comparing supply configurations.

WidthProduct ReferencePublished Coil Length
13mmComposite 40 CC/21100 m/coil
13mmComposite 40 CC1100 m/coil
16mmComposite 50 CC/2850 m/coil
16mmComposite 50 CC850 m/coil
19mmComposite 60 CC/2750 m/coil
19mmComposite 65 CC/2750 m/coil
25mmComposite 85 CC/2500 m/coil
32mmComposite 105 CC/2350 m/coil

These coil lengths are from KYA's published product information and should be confirmed for the exact item ordered. Breaking-strength figures must be reviewed with their corresponding test conditions and units before being used for packaging design.

Polyester Composite Strapping Specifications to Check

Professional buyers should evaluate the full strapping specification rather than selecting a product by nominal width alone.

ParameterWhat It DescribesBuyer Check
Strap WidthNominal strapping width13, 16, 19, 25 or 32mm product
Product GradeSpecified strap construction and performance seriesFull CC or CC/2 reference
Strap Breaking StrengthResistance of the strap under specified tensile testingTest result, units and method
Joint StrengthPerformance of the strap connectionApproved buckle and tested configuration
ElongationStrap extension under specified conditionsOperating tension and permitted movement
Roll LengthMeters of strapping per coilRequired supply length and coil format
Polymer CoatingOuter coating around polyester fibersApplication environment and product specification
Tensioning EquipmentTool used to apply strap tensionMaterial, width and tool compatibility

Polyester Composite Strapping and Wire Buckle Compatibility

Polyester composite cord strapping is commonly joined using compatible steel wire buckles. The buckle connects the strap ends while a suitable tensioning tool applies the required tension to the packaging system.

A matching nominal width is an important first check, but it does not guarantee sufficient connection strength. Buckle wire diameter, profile, strap construction and the threading method all affect the completed fastening system.

KYA also supplies galvanized steel wire buckles. Buyers sourcing straps and buckles together should confirm the approved pairing and the required joint or system performance for the selected packaging application.

Explore KYA Galvanized Steel Wire Buckles

How to Apply Polyester Composite Cord Strapping

Correct installation is essential for the performance of an industrial strapping system. The actual procedure should follow the instructions for the selected strap, buckle and tensioning tool.

  1. Check the packaged load. Confirm the dimensions, mass, stability, handling method and required restraint arrangement.

  2. Select the strap. Use the approved strapping grade, width and strength for the packaging design.

  3. Choose a compatible buckle. Confirm buckle size, construction and strap compatibility.

  4. Position the strapping. Route the strap around the package and use suitable edge protection where required.

  5. Thread the buckle. Follow the approved threading arrangement for the selected buckle design.

  6. Apply controlled tension. Use a compatible tensioning tool and follow the recommended tensioning procedure.

  7. Inspect the assembly. Confirm correct buckle engagement, strap positioning and the absence of visible damage.

Improper tensioning or incorrect buckle threading can reduce fastening performance. Always follow safe operating procedures and do not use ordinary packaging strapping as lifting or hoisting equipment.

Benefits of Composite Cord Strapping for Industrial Packaging

Flexible Load Bundling

Composite polyester strapping provides a flexible banding format for suitable pallets, bundles and packaged goods. The material can conform to selected package contours when properly tensioned and installed.

Non-Metallic Strap Construction

The strap itself is formed from synthetic fibers and a polymer coating rather than a continuous steel band. This avoids metal-strip corrosion in the strapping material, although the full system may include steel buckles that require appropriate corrosion protection.

Suitable for Compatible Buckle-Based Systems

Composite strapping can be joined using specified wire buckles and tensioned with compatible tools. The completed closure should be evaluated for the expected handling and transportation conditions.

Different Widths and Product Grades

KYA offers five nominal strap widths, with multiple published product-grade references. This allows buyers to compare the available sizes and request the appropriate technical specifications for their production or distribution requirements.

Applications of Polyester Composite Strapping

Palletized Goods and Warehouse Packaging

Composite strapping may be used to bundle suitable palletized products and industrial goods for warehouse handling. The number of straps, positioning and tension must be chosen according to the packaging design and load characteristics.

Timber and Wood Product Bundling

Polyester composite cord strapping can be used for selected timber, plywood and wood panel bundles. Packaging designers should account for bundle dimensions, sharp edges, moisture exposure and potential load movement.

Industrial Machinery Packaging

Composite strapping may be incorporated into suitable packaging systems for machinery, equipment and industrial components. Heavy or irregularly shaped goods require evaluation of the complete load restraint and anchoring arrangement.

Export Crates and Logistics

Composite straps and wire buckles can be used in selected export packaging and cargo bundling operations. The completed packaging system must comply with the applicable transport requirements and expected handling conditions.

Polyester Composite Strapping vs. Steel and PET Strapping

Composite polyester strapping, steel strapping and PET strapping differ in material construction, stiffness, elongation and fastening methods. No single material is automatically suitable for every industrial load.

MaterialConstructionSelection Considerations
Composite Polyester CordPolyester fibers embedded in a polymer coatingWire buckle compatibility, flexibility and joint strength
Steel StrappingContinuous steel bandStrength, rigidity, corrosion protection and sealing method
PET StrappingExtruded polyester plastic bandBand thickness, joining method, elongation and tool compatibility

The appropriate material depends on the package, required holding performance and transport conditions. Do not substitute one strapping system for another without checking the complete fastening and load-restraint requirements.

Composite Strapping Product Images and Reference Chart

The following product images illustrate composite strapping products and their industrial packaging configurations.

Composite cord strapping and associated packaging materials

Product samples and the original specification reference chart are shown below. Confirm the values in the applicable current product specifications before selecting a strap for a load-restraint design.

Polyester composite cord strap product samplePolyester composite strapping specification reference chart

Wholesale Composite Strapping for Distributors and Manufacturers

KYA supplies polyester composite cord strapping for packaging material wholesalers, industrial distributors, logistics service providers, export manufacturers and professional procurement teams.

When requesting bulk pricing or matching an existing strapping product, please provide the following information:

  • Required strap width: 13, 16, 19, 25 or 32mm

  • Product reference or required strap grade

  • Breaking strength and test documentation requirements

  • Required buckle joint or system strength

  • Coil length and roll dimensions

  • Compatible buckle size and type

  • Tensioner model and installation method

  • Packaged goods, load dimensions and mass

  • Storage and transportation conditions

  • Order quantity, packaging and destination country

For replacement strapping, include the original product label, specifications or an existing sample. KYA can review the requested configuration and provide available product specifications and wholesale quotation information.

Request a Composite Strapping Quote

Frequently Asked Questions About Composite Strapping

What is polyester composite strapping?

Polyester composite strapping is a flexible industrial packaging material made from high-tenacity polyester fibers embedded in a polymer coating. It is used with compatible buckles and tensioning equipment for bundling and securing suitable packaged goods.

What sizes of composite cord strapping does KYA supply?

KYA lists polyester composite cord strapping in 13mm, 16mm, 19mm, 25mm and 32mm widths. Product grade, breaking strength and coil length vary according to the selected model.

What is the difference between CC and CC/2 composite strapping?

CC and CC/2 are published product-grade designations within the KYA composite strapping range. Their dimensions and mechanical performance should be compared using the corresponding product specifications rather than assuming that products of the same width are interchangeable.

Is composite strapping stronger than steel strapping?

Not as a universal rule. Composite and steel strapping have different properties, grades and fastening methods. Compare their tested breaking strengths and complete system performance for the specific products and application.

What is the difference between strap breaking strength and system strength?

Strap breaking strength describes the tensile performance of the strap material under specified testing conditions. System strength includes the performance of the completed strap-and-buckle arrangement. The test method and full component combination must be considered.

Can polyester composite strapping be used for palletizing?

Yes, suitable composite strapping systems may be used to bundle and secure palletized goods. The strap grade, number of straps, buckle arrangement and applied tension must be appropriate for the load and handling conditions.

Which wire buckle should be used with composite strapping?

Use a buckle approved for the selected strap width and grade. The buckle's wire diameter, shape and threading method influence the connection strength. Matching nominal widths alone does not establish suitability.

Can composite strapping be re-tensioned?

Certain composite strap and wire buckle systems allow re-tensioning with suitable tools. The actual procedure depends on the strap, buckle and tensioner. Confirm the approved method before adjusting an installed system.

Is polyester composite strapping waterproof or weather resistant?

The polymer coating provides protection around the polyester fibers, but environmental suitability varies by product grade, temperature, moisture exposure, chemicals and storage conditions. Confirm the technical requirements for prolonged outdoor use.

Is composite strapping recyclable?

Recycling options depend on the combined polyester and polymer materials and the availability of suitable local recycling processes. Any environmental or recyclability claims should be supported by the relevant material and disposal information.

What is the typical roll length for KYA composite strapping?

KYA's published composite strap table includes selected coil lengths from 350 m to 1100 m, depending on the product grade and width. Confirm the actual roll length and packing format for the requested item.

Can composite strapping be used for lifting or hoisting?

Packaging strapping must not be assumed suitable for lifting, hoisting or suspending loads. Such operations require equipment specifically designed and rated for lifting.

What information is needed for a wholesale quotation?

Provide the strap width, product grade, strength requirements, coil length, buckle specifications, tensioning equipment, packaged load details, required quantity, packing requirements and destination country. Include an existing product sample or technical reference when possible.

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