DTF Polyurethane Adhesive Powder with Dye Migration Blocking Additive
This DTF adhesive powder, formulated with an additive that helps prevent dye migration, has been developed for printing applications on textiles where there is a risk of dye bleeding from the fabric into the printed layer. Dye migration is the transfer of dye from the textile substrate into the print layer. The special additive helps reduce discoloration and preserve the appearance of the printed design.
This product is particularly suitable for consideration when printing on polyester fabrics and softshell materials, where dyes may migrate into the print. The specially formulated adhesive helps reduce the risk of color shifts in the design, especially in white and light-colored print elements.
Key Properties of the Polyurethane Adhesive Powder:
Polyurethane (PU) base - formulated with polyurethane polymers for use in DTF and screen-printing applications.
Dye migration blocking additive - helps protect the print against color transfer from the textile substrate.
Suitable for challenging fabrics - particularly useful for printing on polyester and softshell fabrics prone to dye migration.
Print appearance protection - reducing the risk of discoloration helps preserve the clarity and visual quality of light-colored print elements.
Technical Specifications
- Powder particle size: 80-200 µm
- Application temperature: 115-145°C
- Wash resistance of printed fabrics: up to 60°C
- Application time: 8-15 seconds
- Adhesive type: Polyurethane (PU)
- Form: Powder
- Pressing pressure: 1.5-2.5 MPa
- Application method: Manual application or automated powdering system
Important: Before use, check the manufacturer's recommendations regarding the adhesive's compatibility with the transfer film, printing technology, and fabric type. Always follow the specified application parameters.