The color of the clothes customized by heat sublimation can usually be very close to the design, but the actual effect may be affected by many factors. Here are some key factors and considerations:
1.Fabric type
- Polyester fiber: Heat sublimation technology works best on polyester fiber, and the color is bright and long-lasting.
- Blended fabric: The higher the polyester content, the better the color reproduction. If the fabric contains more natural fibers (such as cotton), the color may deviate.
2.Design color mode
- RGB vs CMYK: Designs are usually printed using the RGB color mode on the computer, while printing uses the CMYK color mode. There is a color difference between the two, so color correction and conversion are required.
- Color profile: Using the correct color profile (ICC Profile) can improve color reproduction.
3.Printer and ink quality
- Printer accuracy: High-precision printers can better reproduce the color of the design.
- Ink quality: High-quality sublimation inks have brighter and longer-lasting colors.
4.Transfer paper quality
- Transfer paper type: Different types of transfer paper have an impact on color reproduction. Choosing high-quality transfer paper can improve color reproduction.
5.Heat press temperature and pressure
- Temperature control: The temperature of the heat press needs to be precisely controlled. Too high or too low will affect color reproduction.
- Uniform pressure: Uneven pressure will lead to uneven color distribution and affect the overall effect.
6.Post-processing
- Cooling and setting: The cooling process needs to be appropriate to ensure that the color is fixed.
- Washing test: Perform a washing test to ensure that the color does not fade significantly after washing.
7.Ambient light
- Observation environment: The color may look different under different light environments. It is recommended to observe the color under natural light or standard light source.
Summary
Although the heat sublimation customization technology can be very close to the color of the design, the actual effect may be affected by many factors such as fabric type, design color mode, printer and ink quality, transfer paper quality, heat press temperature and pressure, post-processing, and ambient light. In order to achieve the best results, it is recommended to cooperate with a professional custom service provider and conduct sample testing and color correction before production.
