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definition of Polyester Hot Melt Strapping
Hot Melt Strapping is a high-strength composite strapping made from twisted polyester yarns bonded together with a hot-melt adhesive. The adhesive coating encapsulates the fibers, creating a strap that is soft, smooth, and flexible while providing high break load capacity and excellent shock absorption.
It is safe to use, economical, and easy to tension by hand or with basic tools, making it ideal for manual strapping and baling of non-abrasive products such as paper. Hot melt strapping is also known as WG strap, HM strap, hot-melt strap, or Kraft strap, and is widely used in baling presses and waste compaction applications.
Features of Polyester Hot Melt Strapping
Polyester Hot Melt Strapping offers a combination of strength, safety, and flexibility, making it ideal for heavy-duty cargo securing. Key features include:
1.High Tensile Strength
- Manufactured from twisted polyester yarns bonded with hot-melt adhesive, providing strong load-holding capacity
2.Excellent Shock Absorption
- Effectively absorbs tension and impacts during transit, minimizing load shifting and cargo damage.
3.Soft, Smooth & Flexible
- Gentle on edges and surfaces, helping to protect products from damage during strapping and transport.
4. Safe & Easy to Use
- No sharp edges and minimal snap-back risk; can be tensioned by hand or with simple tensioning tools.
5.Economical & Lightweight
- Cost-effective alternative to steel strapping with easier handling and reduced overall packaging costs.
6. Non-Corrosive & Weather Resistant
- Will not rust or degrade, suitable for indoor and outdoor applications.
7. Wide Application Range
- Ideal for manual strapping, baling presses, and securing non-abrasive products such as paper and waste materials.
8.Environmentally Friendly Option
- Made from polyester fibers and often recyclable, making it a more sustainable choice compared to traditional steel strapping.
How to Use Hot Melt Strapping (Baler Strap) in a Baler Machine
How to Use Hot Melt Strapping (Baler Strap) in a Baler Machine
Load the hot melt baler strap coil onto the baler dispenser.
Thread the strap through the baler’s strapping channels.
Compress the material in the baler.
Pull the strap around the bale.
Secure the ends with a wire or metal buckle and tighten by hand.
Cut off excess strap and release the bale.
Hot melt baler strapping is ideal for baling paper and recyclable waste, offering strong, safe, and reliable load containment.
Hot Melt Strapping Coil
Hot Melt Strapping put in Baler Machine
Hot Melt Strapping knot
Hot Melt Strapping strapped the waste ctns
Polyester Hot Melt Strapping Specifications
| Product Code | Color | Width (mm) | Core Size（mm) | Break Strength (kg) | Meters per Coil(m) | Coils/Box | ||
|---|---|---|---|---|---|---|---|---|
| HM30 | White | 9mm | 60/76mm | 235kg | 500m | 8 | ||
| HM30H | White | 9mm | 60/76mm | 280kg | 500m | 8 | ||
| HM40 | White | 13mm | 60/76mm | 380kg | 1100m | 2 | ||
| HM40H | White | 13mm | 60/76mm | 500kg | 750m | 2 | ||
| HM50 | White | 16mm | 60/76mm | 450kg | 850m | 2 | ||
| HM55 | White | 16mm | 60/76mm | 600kg | 600m | 2 | ||
| HM60 | White | 19mm | 60/76mm | 550kg | 600m | 2 | ||
| HM65 | White | 19mm | 60/76mm | 725kg | 500m | 2 | ||
| HM65H | White | 19mm | 60/76mm | 925kg | 400m | 2 | ||
| HM85 | White | 25mm | 60/76mm | 950kg | 500m | 2 | ||
| HM85H | White | 25mm | 60/76mm | 1250kg | 400m | 2 | ||
| HM95 | White | 30mm | 60/76mm | 1175kg | 150m | 2 | ||
| HM105 | White | 35mm | 60/76mm | 1350kg | 150m | 4 | ||
| HM105H | White | 38mm | 60/76mm | 2000kg | 100m | 4 |
Applications of Polyester Hot Melt Strapping
6. General Packaging
- Any application requiring safe, strong, and flexible strapping for medium to heavy loads.
7. Agricultural Products
- Bundling crops, hay bales, or other produce safely for storage and transport.
1. Manual Strapping
- Securing bundles, cartons, and non-abrasive products such as paper or textiles.
2. Baling Presses
- Ideal for compressing and binding materials like paper, cardboard, plastics, or recyclable waste.
3. Waste Compactors
- Used in compacting operations to keep materials tightly bound and easy to handle.
4. Export Packaging
- Securing goods for shipment, providing a safe alternative to steel strapping without scratching surfaces.
5.Timber & Lumber
- Bundling wood products while protecting edges and surfaces.
What We Can Do?
- As a hot melt strapping supplier, we provide strong, safe, and versatile polyester straps for bale pressing, palletizing, and general bundling. Their high elasticity, tear resistance, and smooth surface protect delicate products, while supporting both manual and tool-assisted applications. We also offer OEM and ODM services, including custom colors, printing, widths, tensile strengths, coatings, and branded markings, delivering reliable, flexible solutions that meet international quality and packaging standards.
FAQs (Frequently Asked Questions) About Polyester Hot Melt Strapping
Polyester hot melt strapping is a high-strength composite strap made from twisted polyester yarns bonded with a hot-melt adhesive. It is flexible, strong, and gentle on surfaces.
It offers high tensile strength, excellent shock absorption, lightweight handling, corrosion resistance, and a smooth surface that protects products.
It is ideal for bale pressing, palletizing, manual bundling, waste compaction, timber and lumber bundling, and general packaging.
Yes, hot melt strapping (also called baler strap) is designed for baler machines and waste compactors.
Yes, it has no sharp edges or snap-back risk, reducing the chance of injury and product damage.
Yes, OEM and ODM options are available, including custom colors, printing, widths, tensile strengths, coatings, and branded markings.
It can be applied manually with hand tensioners or with basic tools, and also used in baler machines for automated bundling.
Yes, polyester hot melt strapping is non-corrosive and suitable for indoor and outdoor use.
Consider the load weight, bundle size, type of product, and application method (manual or machine). Our team can help select the most suitable option.
Yes, polyester hot melt strapping is recyclable and can often be reused for lighter-duty applications, contributing to more sustainable packaging practices.