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High-Bond TPU Thermoplastic Polyurethane Hot Melt Powder For DTF Heat Transfer Printing
| Nguồn gốc | Trung Quốc |
| Hàng hiệu | JCC |
| Chứng nhận | Oeko-tex Certificate, ISO, ZDHC |
| Số mô hình | JCC- TPU 8036, 8032 |
| Tài liệu | TPU polyurethane hot melt a...ve.pdf |
TPU hot melt powder for DTF printing
,high-bond thermoplastic polyurethane powder
,DTF heat transfer printing powder
TPU (Thermoplastic Polyurethane) hot melt adhesive powder is a heat-activated bonding material used in DTF (Direct-to-Film) printing and textile heat-transfer applications. It melts during the curing process and bonds the printed film securely onto fabric.fabrics.
Advantages of TPU powder
- Excellent wash resistance (40–60 washes)
- Good stretch and flexibility
- Soft hand-feel
| Process Parameter | Recommended Value |
|---|---|
| Transfer Temperature | 110°C - 130°C |
| Transfer Time | 10 - 15 seconds |
| Pressure | 1.5 - 3.0 bar |
| Release Method | Cold peel / Hot peel (depends on powder type) |
- Textiles: Apparel (T-shirts, sportswear), home decor (curtains, upholstery), bags
- Non-Textile Uses: Flocking, shoe linings, medical textiles
- Fabric Compatibility: Cotton, polyester, blends, leather, and elastic materials
Suitable fabrics
TPU hot melt adhesive powder works well on:
-
Cotton
-
Polyester
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Blends
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Nylon
-
Some elastic fabrics
However, extremely water-repellent or silicone-coated fabrics may require specialized adhesive powders.
- Moisture Control: Store sealed in cool, dry places to prevent clumping
- Safety: Non-toxic but requires dust masks during handling
- Shelf Life: Indefinite if kept dry
A: TPU hot melt powder acts as the bonding layer between the printed DTF film and the garment fabric. It ensures strong adhesion, durability, flexibility, and wash resistance after heat pressing.
Q: Is TPU adhesive powder washable?
A: Yes. High-quality TPU powder provides Excellent wash resistance (40–60 washes)
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