Application: TPU Hot Melt Adhesive Film 6401, excellent TPU (thermoplastic polyurethane) web adhesive film, applicable for various types of fabrics, textiles, leather products, shoe making thin films, foam rubber and so on.
| Appearance: | white, web film |
| Melting point [°C]: | approx. 95-115 |
| Processing temperature [°C]: | 110 – 130 |
| Processing pressure [kgf/m²]: | 1.5-2.5 |
| Processing time [s]: | 10-15 |
| Fabric weight [g/m²]: | 20, 25 |
Characteristics: double-sided adhesive, medium temperature resistance, good washing resistance, permeable, odor free. Elastic. Skin-contact. Operation friendly. Thin and permeable, keep original material a good feeling and breathable. Manufactured with best meltblown machine, with good uniformity. All made with TPU granule, without talcum powder, diluent or inferior fillers.
Directions for Use: Full-width lamination, or cut into desired shapes. Place adhesive film between two layers of material. Press with a flatiron or special heating equipment, for a suitable period of time. Test the bonding and peeling strength when cooling. Adjust pressing time and temperature, according to special application cases, such as material, environment conditions.
General bonding requirements: The process of bonding and joining with hot melt adhesive depends on many factors, such as the properties (surface tension, plasticizer content…), as well as the bonding process conditions (environmental temperature, humidity…). Therefore, clients should take into consideration of their everyday production conditions and test our models to get the most propriate and stable parameters. For best bonding performance, substrates should be dry and free of dust, oil and impurity. Process with a minimum temperature of 20°C and avoid windy environment.
Safety instructions: Wear protective glass and gloves while pouring adhesive pellets into the tanks. Forbidden fires.
Storage: Sealed in cool and dry containers and avoid direct lightings, with temperature below 35°C and avoid heating and fire.
Shelf-life: 12 months under proper conditions. Remarks: For further information concerning safety, processing, transport and storage, please refer to the Material Safety Data Sheet or our after-sale personnel. The information we provide is based on our test, as well as experience provided by our clients. Therefore, they may not be possible to cover all application parameters. Please contact us for our specialists suggestions and samples will be provided for test in specific applications.
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