T-Shirt DTF Printing White Heat Transfer Hot Melt Adhesive TPU
Powder DTF Powder
Excess Powder Removal: After the powder is applied, gently shake or
tap the release paper to remove any excess powder that did not
adhere to the wet ink. This step helps ensure that only the
required amount of powder remains on the design.
Curing: Once the powder is applied, the release paper with the
printed design is ready for the heat transfer process. The release
paper is typically placed on top of the fabric, and heat and
pressure are applied using a heat press machine. The heat activates
the adhesive properties of the powder, allowing the ink and powder
to transfer onto the fabric.
Post-Processing: After the heat transfer process is complete, the
fabric with the transferred design may require additional
post-processing steps. These steps can include cooling, peeling off
the release paper, and any necessary treatments like heat pressing
for enhanced durability or color vibrancy.
DTF Powder For DTF Product Description
| Property | Criterion |
| Appearance | White powder |
| Composition | TPU |
| Density | 1.20±0.02 g/cm³ |
| Melt Point | 95-115 ℃ |
| Melt Index | 30±7 g/10min |
| Powder size range | 0-80 μm |
80-200 μm |
150-250 μm |
Powder For DTF Technical Parameters:
| Bonding parameters (for reference only) | Temperature | 110-130℃ |
| Press | 1.5-2.5 kg/cm2 |
| Time | 8-15 S |
| Washing Resistance | 40℃ | Excellent |
| 60℃ | General |
| 90℃ | / |
Packaging and Storage Conditions:
| Packaging | 20KG / bag, packed in PE inner bag+kraft bag |
| Storage Conditions | Stored in dry unopened packaging at room temperature for 12 months.
High temperature and pressure will cause agglomeration. The trays
cannot be double-pressed. |
Application of DTF Powder
Powder Selection: DTF powders are available in various types and
formulations, each with specific characteristics and applications.
When selecting a DTF powder, consider factors such as fabric type,
desired print quality, color vibrancy, washability, and
stretchability. Different powders may have different adhesion
strengths, heat activation temperatures, and compatibility with
specific fabrics. It's important to choose a powder that suits your
specific printing requirements.
Dust Control: DTF powder application can generate fine particles
that may become airborne and settle around the printing area. To
minimize dust and maintain a clean working environment, consider
using a dust collection system or working in a well-ventilated
space. It's also advisable to wear appropriate personal protective
equipment, such as a dust mask, to avoid inhaling the powder
particles.
Powder Application Techniques: In addition to the manual shaking,
powder applicator machines, and integrated powder application
systems mentioned earlier, there are other techniques that can be
employed for DTF powder application. For example, some printers
have built-in powder reservoirs that automatically dispense the
powder during the printing process. Experimenting with different
application techniques can help determine the most efficient and
effective method for your specific setup.
Characteristics of hot melt adhesive powder
1.100% ink absorption rate,
2. The powder is clean,
3. The pattern is bright in color,
4. Very soft to the touch.
5. Second on-site delivery.
Why choose us
1. own factory, efficient technical equipment, several production
lines
2. excellent service and short delivery times
3. we are an environmentally friendly adhesive company, to ensure
the environmental performance of raw materials
4. professional R&D team, a new type of enterprise integrating
production, R&D and sales
FAQ
Q1) . How about your conventional package and the MOQ of your
adhesive powder?
We have 1kg,2kg,5kg and 20kg per bag,MOQ is 20kg.
Q2) . What type of hot melt adhesive powder do you have?
We have PA, TPU, EVA and PES hot melt adhesive powder.We can accord
your application to give your suitable type.
Q3). What is your Particle size?
0-80um, 80-200um , 150um-250um ,200um-400um
Q4). Do you provide free sample? And how many days it will take?
Yes, we can provide 0.3kg free sample, only need you to pay the
shipping cost. We will make the sample within 1- 2working days
and it will take 3-7days on the transportation.
