High Elastic Polyurethane DTF hot melt adhesive white powder for DTF printer
DTF hot melt adhesive white powder, is a material used in the heat transfer process. It is typically made of Polyurethane materials and has the following characteristics:
1. Strong adhesion: After being heated and melted, DTF hot melt adhesive white powder forms a strong bond with the fabric surface, ensuring a tight connection.
2. Good washability: Proper heat curing treatment can provide white flocking powder with good wash resistance, maintaining the clarity of patterns and color stability.
3. Wide applicability: DTF hot melt adhesive white powder can be used on various fabric materials such as cotton, polyester,nylon and other blended fibers. It is suitable for applications in clothing, home textiles, heat transfer printing, and other fields.
4. Environmentally friendly and safe: DTF hot melt adhesive white powder are made from environmentally friendly materials, non-toxic and harmless to human health and the environment.
When using DTF hot melt adhesive white powder, it needs to be evenly spread on the fabric to be flocked. Then, it is subjected to heat and pressure through a heat press or a heat transfer machine to melt and solidify, transferring the pattern onto the fabric. Depending on specific application requirements and fabric characteristics, the appropriate DTF hot melt adhesive white powder can be chosen to achieve the desired effect.
The Physical Charateristics of Hot Melt Adhesive White Powder
Physical Characteristics:
| Raw material | 100% Polyurethane |
| Appearance | White powder |
| Composition | TPU |
| Density ASTM D-792 | 1.20±0.02 g/cm³ |
| Melt Point DSC | 95-115 ℃ |
| Melt Index ASTM D-1238 | 30±7 g/10min |
| Hardness | 80±3 Shore A |
| Powder size range | 0-80 μm |
| 80-200 μm |
| 150-250 μm |
| CAS No | 9009-54-5 |
Technical Parameters:
| Bonding Parameters ( reference only) | Temperature | 110-130℃ |
| Press | 1.5-3 kg/cm2 |
| Time | 8-25 S |
| Washing Resistance | 40℃ | Excellent |
| 60℃ | General |
| 90℃ | / |
How To Use DTF Hot Melt Adhesive Powder
Here is a general overview of how DTF is used for T-shirt applications:
1. Design Creation: The first step is to create or select the design that you want to transfer onto the T-shirt. This can be done using graphic design software or by purchasing pre-made designs.
2. Print the Design onto Transfer Film: The design is then printed onto a specialized transfer film that has a layer of DTF hot melt adhesive powder. The design should be printed in reverse (mirror image) so that it appears correctly when transferred onto the T-shirt.
3. Transfer the Design onto the T-Shirt: Place the T-shirt on a heat press machine, ensuring it is smooth and free from wrinkles. Position the cut-out design with the adhesive side facing down onto the desired location on the T-shirt. Apply heat and pressure using the heat press machine according to the manufacturer's instructions. The heat activates the DTF hot melt adhesive, causing it to bond with the fabric of the T-shirt.
4. Peel off the Transfer Film: Once the heat and pressure process is completed, carefully peel off the transfer film from the T-shirt. The design should remain bonded to the fabric.
5. Cure and Finish: Depending on the specific DTF adhesive powder used, it may require additional curing or finishing steps. This could involve heat-setting the design or washing the T-shirt to enhance the durability and longevity of the transferred design.
It is important to note that the specific instructions and parameters may vary depending on the manufacturer of the DTF hot melt adhesive powder and the equipment being used. It is recommended to follow the guidelines provided by the manufacturer for optimal results.
TPU Hot Melt Adhesive Powder’s Customer Feedback
Packing & Shipping :
packing: 20KG PER BAG
shipping: 5-7 work days
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