DTF Printing Essentials: Heat Transfer TPU Powder and White Polyurethane Hot Melt Adhesive
This advanced adhesive powder is engineered from high-performance thermoplastic polyurethane (TPU), delivering superior bonding strength combined with exceptional flexibility. Designed for a wide range of industrial and textile applications.
Key Features & Benefits
- ✔ Soft & Flexible Feel - Maintains a pliable texture even after curing, ensuring comfort in textile lamination and wearable applications.
- ✔ High Elasticity & Resilience - Excellent stretch recovery, making it ideal for elastic fabrics, sportswear, and stretchable composites.
- ✔ Strong Adhesion to Textiles - Bonds securely to various fabrics (polyester, nylon, cotton blends, etc.), ensuring durable seams, hems, and laminates without delamination.
- ✔ Fast Curing & High Efficiency - Suitable for automated production lines, enhancing manufacturing speed and consistency.
Hot Melt Adhesive Powder Application
- DS220 has great feel soft and excellent elastic
- It's use for DTF & Heat Transfer
- The model bonding Temperature is 140-160℃
Hot Melt Adhesive Powder Composition
Polyurethane
Physical Characteristics
| Property |
Criterion |
| 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 um
80-200 um
150-250 um |
| Resistance to yellowing (level) |
2.0-3.0 |
Hot Melt Adhesive Powder Characteristics
- It has excellent bonding properties for fabrics, cotton, blended fabrics, TPU and PVC
- DS220 Hardness is 80±3 Shore A
- Need stored in dry unopened packaging at room temperature for 12 months. High temperature and pressure will cause agglomeration
FAQ
1. How about hot melt adhesive film?
It is just a film, and the basic material is release paper. But the film is solid in room temperature, when reach its melt point,it is able to bond other materials. Different materials of hot melt adhesive film have different performances and different usages, we need understand your demands,then recommend you right products to you.
2. How do you transport the products?
If you are not urgent, we usually transport by ship because it is the cheapest way. But for the West Asia area, we deliver by train because there is no sea to ship. And for samples and urgent cargo, we transport it by air as it is the fastest way. Of course if you have other better idea about transport, we will accept it.
3. May I have your samples?
If you need some sample for reference,please let us know your fully address/ship mode with courier,and we will arrange sample for your reference.
4. How long is the lead time?
Sample lead time: 3-7 days
Bulk lead time: 7-10 days (depends on order quantity)
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