Products

100D TPU Hot Melt Monofilament
• 100% thermoplastic polyurethane
• Single continuous filament structure
• Nominal melting range: 80–100°C
• Standard white yarn supply
• For knitted shoe upper trials
• For hosiery and sock structures
• For webbing and lace processing
• Sample trials before bulk orders
• Quotes matched to your process
100D TPU Monofilament100D TPU Hot Melt Monofilament for Textile Processing
100D TPU hot melt monofilament is a single continuous filament made from thermoplastic polyurethane. The listed grade is supplied in white with a nominal melting range of 80–100°C.
It can be introduced into knitted or woven structures before controlled heat activation. Sample trials should match the intended fibers, yarn placement and finishing equipment.
100D TPU Monofilament Specifications
Confirm the material, filament structure, denier, melting range and color on the sample record and purchase order.
| Product | 100D TPU hot melt monofilament |
|---|---|
| Material | 100% thermoplastic polyurethane |
| Filament structure | Single continuous filament |
| Nominal linear density | 100D |
| Nominal melting range | 80–100°C |
| Standard listed color | White |
| Other listed sizes | 20D, 30D, 50D, 75D and 150D |
| Supply format | Yarn package for textile processing |
Order Definition
- Use TPU as the polymer name.
- Use monofilament as the structure.
- Record 100D as nominal linear density.
- Treat 80–100°C as a material reference.
- Approve color against the supplied sample.
Positioning 100D Within the Denier Range
Denier describes nominal mass per unit length. Final coverage, feed behavior and bonding contribution depend on the textile construction.
Lower Yarn Mass
Evaluate when the construction requires a lower nominal yarn mass and a smaller filament size.
Current Specification
Use as the controlled trial grade for the intended machine, textile structure and thermal process.
Higher Yarn Mass
Evaluate when the construction requires 50% more nominal yarn mass than 100D at equal length.
Yarn Packages and Production Supply
Review package dimensions, winding condition, color and labeling before machine trials and bulk loading.

Keep the approved material, denier, color and melting-range reference with the sample and order record.
Thermal Process Trial
Use the actual textile, companion fibers and finishing equipment to establish the operating window.
Place the Yarn
Define the courses, zones or layers that contain the 100D monofilament.
Record Settings
Document heat-source temperature, dwell time, pressure and line speed for each trial.
Allow Cooling
Cool the processed textile under controlled conditions before evaluation.
Evaluate the Result
Check appearance, dimensions and the end-use property specified by the buyer.
Textile Application Trials
Confirm yarn feed and thermal processing in the final construction before approving bulk production.
Sample-to-Bulk Checks
- Match TPU, monofilament structure and 100D size to the approved sample.
- Verify the listed melting range and color on incoming labels.
- Inspect package condition and yarn unwinding before loading.
- Repeat approved machine and thermal settings on the bulk trial.
- Use the agreed end-use test after the processed textile has cooled.
Quotation Details
Send the required quantity, textile construction, companion fibers, machine type, thermal process, target result, color, package preference and destination country.
Related TPU Yarn Options
Compare filament structure, nominal denier and melting range before selecting a production trial grade.
100D TPU Hot Melt Monofilament FAQ
It is TPU monofilament made as a single continuous filament. Multifilament yarn contains multiple filaments and should be specified separately.
100D specifies nominal linear density. It does not independently define filament diameter, final bond performance or the equipment setting.
No fixed machine setting can be selected from the melting range alone. Determine heat-source temperature, dwell time and pressure with the intended textile and equipment.
The listed range includes 20D, 30D, 50D, 75D and 150D. Select adjacent trial sizes according to machine compatibility, yarn placement and target coverage.
Include quantity, application, textile construction, companion fibers, equipment, thermal process, target result, color, packaging and destination.
Test 100D TPU Monofilament in Your Process
Submit the textile structure, machine conditions, quantity and destination for sample and quotation review.
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