1kg/bag Thermoplastic Hot Melt Adhesive DTF Black Powder For Heat
Transfer
DTF Black Powder Description
DTF black powder is black thermoplastic polyurethane powdery hot melt adhesive. It has
the special function of preventing the color migration
(anti-sublimation) of the fabric; soft hand feeling, good
resilience, stretchability, and excellent low temperature
processability. It has excellent bonding properties to textiles.
In DTF printing, the DTF adhesive powder is applied to a print
substrate, typically a heat-transfer film. The powder is usually
black or another dark color to enhance the contrast and vibrancy of
the printed design. The adhesive powder is applied using a
specialized printer that deposits the powder onto the film in a
precise pattern, corresponding to the desired design.
DTF Black Powder Physical Characteristics
| Appearance | White powder |
| Composition | Polyurethane |
| Density ASTM D-792 | 1.20±0.02 g/cm³ |
| Melt Range | 95-115 ℃ |
| Melt Index ASTM D-1238 | 30±7 g/10min |
| Powder size range | 80-200um |
Black Hot Melt Adhesive Powder Technical Parameters
Bonding Parameters
( reference only) | Temperature | 110-130℃ |
| Press | 1.5-2.5 kg/cm2 |
| Time | 5-10S |
| Washing Resistance | 40℃ | Excellent |
| 60℃ | / |
| 90℃ | / |
Features of Black Hot Melt Adhesive Powder
1. Black hot melt adhesive powder is often preferred over other types
of adhesives because it has a relatively fast set time, meaning
that it solidifies quickly after being applied.
2. It is also resistant to water, chemicals, and UV radiation,
making it ideal for use in harsh environments.
Storage Conditions
1. The temperature is 20-30"C, the humidity is 45-55%, there is no
ultraviolet light, and it is protected from light (light protection
includes light and natural light) to avoid long-term contact with
the air.
2. Hot melt adhesive powder is easy to agglomerate when damp, so
unused powder should be sealed and stored.
3. Agglomeration is found during use, and it is filtered through a
screen mesh. The stacking strength of materials should not be too
large, and the stacking height should be moderate.
Black Hot Melt Adhesive Powder Application
DTF black powder is used in textile, clothing and T-shirt heat transfer printing
Once the adhesive powder is applied, the excess powder is removed,
leaving behind the desired design on the film. The film with the
adhesive design is then transferred onto the target substrate, such
as a garment, using heat and pressure. The heat activates the
adhesive, allowing it to bond with the fabric, resulting in a
durable and vibrant print.
FAQ
Q1). How about your conventional package and the MOQ of your
adhesive powder?
We have 1kg,2kg,5kg, 20kg and 25kg per bag,MOQ is 20kg or 25kg.
Q2). What is your Particle size ?
0-80um, 80-200um , 150um-250um
Q3). What is your lead time ?
2-7 days , depending on the quantity , we almost have safe stock ,
Customer Feedback
Package & Delivery
Packaging Details: 20kg/bag
Delivery Detail: Shipping in 3-5 days after receive payment
