Soft Bemis 3415 Heat Activated Laminating Film Polyurethane Tpu For Textile Fabric
Soft Bemis 3415 Polyurethane TPU Hot Melt Adhesive Film for Textile Fabric
TPU Hot Melt Adhesive Film
TPU Hot Melt Adhesive Film is a thermoplastic hot-melt adhesive film that is backed by release paper and can undergo repeated heating and plasticizing. The Hot Melt Adhesive Film demonstrates remarkable adhesion to textiles, TPU, PVC, and offers a pleasing tactile sensation, resilience, as well as exceptional cold resistance.
Physical Characteristics:
| Colour | Transparent |
| Release Protection | Glassine Release Paper |
| Thickness Range | 0.025mm - 0.30mm |
| Width Range | 5mm - 1580mm |
| Proportion | 1.18±0.02g/cm³ |
| Melt Flow Index | 17±7g/10min(ASTM D1238-04) |
| Hardness | 72±3 (Shore A) |
| Melting Range | 80-105℃ (ISO11357) |
| TG Temperature | -25±10℃ (GB/T 19466.2-2004) |
| Activation Temperature | 116-145℃ (Tunsing) |
Recommended Bonding Conditions:
| First Lamination | Second Implanting | ||
| Mechanical Mold Temperature | 120℃-150℃ | Mechanical Mold Temperature | 130℃-160℃ |
| Time | 5-15 seconds | Time | 8-25 seconds |
| Pressure | 0.3-0.6mpa | Pressure | 0.3-0.6mpa |
The Composition of TPU Hot Melt Adhesive Film
1.TPU Polymer: TPU Hot Melt Adhesive Film is primarily made of TPU, a thermoplastic polyurethane polymer. TPU Hot Melt Adhesive Film is known for its excellent flexibility, durability, and high-performance adhesive properties.
2.Heat-Activated Adhesive: TPU Hot Melt Adhesive Film contains a heat-activated adhesive that allows it to bond to various substrates when heated. This adhesive is designed to provide strong adhesion to different materials such as textiles, plastics, and metals.
3.Release Paper: TPU Hot Melt Adhesive Film is supported by a release paper. The release paper serves as a protective backing during storage and handling, and it can be easily removed before applying the adhesive film.
3.Optional Coatings: Depending on the specific requirements, the TPU hot-melt adhesive film may include additional coatings such as anti-blocking agents, anti-static agents, or other additives to enhance specific properties like slip resistance or conductivity.
The Application of TPU Hot Melt Adhesive Film
TPU Hot Melt Adhesive Films are used in automotive interior applications for bonding fabrics, trims, and panels. TPU Hot Melt Adhesive Films provide reliable adhesion, resistance to temperature variations, and contribute to the aesthetics and durability of the interior components.TPU Hot Melt Adhesive Films are employed in the medical field for applications like wound dressings, medical device assembly, and surgical drapes. TPU Hot Melt Adhesive Films provide biocompatibility, breathability, and secure bonding, ensuring reliable performance in medical settings.
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Packing & Shipping :
Packing: A3 1500 PCS/Box, A4 2000PCS/Box
Shipping: 5-7days by Express (DHL, FedEx, USP and so on)
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