- Product Details
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Quick Details
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Place of Origin:
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China
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Brand Name:
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Huayu
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Model Number:
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A3369
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Type:
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Hot Melt Adhesives, hot melt powder
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Product name:
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Glue powder for dtf
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Composition:
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TPU
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Application:
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heat transfer
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Melt Point:
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95-115 ℃
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Melt Index:
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30±7 g/10min
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Powder size range:
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High-Quality
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MOQ:
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0-80 μm,80-200 μm,150-250 μm
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Press Time:
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8-15 S
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Press Temperature:
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110-130℃
Quick Details
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CAS No.:
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9009-54-5
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Other Names:
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POLYURETHANE
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EINECS No.:
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CTS-H160-P4
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Place of Origin:
-
China
-
Brand Name:
-
Huayu
-
Model Number:
-
A3369
-
Type:
-
Hot Melt Adhesives, hot melt powder
-
Product name:
-
Glue powder for dtf
-
Composition:
-
TPU
-
Application:
-
heat transfer
-
Melt Point:
-
95-115 ℃
-
Melt Index:
-
30±7 g/10min
-
Powder size range:
-
High-Quality
-
MOQ:
-
0-80 μm,80-200 μm,150-250 μm
-
Press Time:
-
8-15 S
-
Press Temperature:
-
110-130℃
Product Description
TPU hot melt adhesive powder
The attribute requirement of hot stamping powder is one: adhesion fastness
The importance of bonding fastness is self-evident, it is an important cornerstone to ensure product quality and continue to maintain customers. For hot stamping purposes, it is mostly in contact with fabric materials such as cloth, polyester or nylon cloth. At this time, there are many types of adhesive powder that can be selected, including PA, PES, TPU hot melt adhesive powder, which have good adhesion to the fabric and can ensure long-term use without degumming. EVA rubber powder is not suitable, so it is more picky about textiles, after testing, EVA rubber powder is only suitable for polypropylene fabric, the fastness of other fabrics are general, so EVA is excluded.
The properties of hot stamping powder require two: washable
One of the very important properties of hot melt adhesive powder is to be washable. Because you need to use hot stamping, mostly T-shirts and other similar clothes that need to be washed often, and once the hot stamping glue powder is degummed after washing, it will affect the quality of the product and lose the customer market, which is more than worth the loss for the business. Therefore, hot melt adhesive powder like PA and EVA can not be used, only PES or TPU hot melt adhesive powder can be used.
The properties of hot stamping powder require three: elastic and soft
Secondly, the feel of hot painting is also one of the important factors, although the feel of the fabric will certainly be harder than before after hot painting, but it can be more soft is definitely what the customer wants. Compared with PES rubber powder, moderate and high temperature TPU rubber powder is more soft and elastic, and the use of such products will have less impact on the feel of the fabric.
The property requirement of hot stamping on rubber powder is four: more efficient and the material is not damaged by heat
Improving the production efficiency of products has been the unremitting pursuit of manufacturers, and it is the same for hot stamping businesses. Low temperature rubber powder can enable businesses to use a lower operating temperature when using the powder machine (powder machine) glue, which not only saves electricity to a certain extent, but also makes the production efficiency faster, greatly reducing the manufacturing cost of the product. And the efficiency of medium and low temperature hot stamping paste will be higher when pressing clothes.
The second benefit of low temperature operation is that the material will not be subjected to thermal damage. This is not much for the fabric, but if it is pressed to the leather, this is much more important, because the leather is easy to appear thermal damage when exposed to high temperatures above 180 ° C, the leather surface becomes bright and not durable. Therefore, the use of low temperature rubber powder phase is more suitable for hot stamping industry.
In summary, considering the adhesion fastness, washable resistance, elasticity, feel and low temperature, only the hot melt adhesive powder of medium temperature TPU is currently in line with.
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TPU hot melt adhesive powder technical parameters table
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TPU type
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602A
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601A
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603A
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density
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1.15
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1.15
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1.15
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Appearance specifications
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powdery
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powdery
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powdery
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melt index
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35
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25
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20
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melting temperature
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100-115
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50-60
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50-60
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Press condition
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temperature
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100-120
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temperature
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90-100
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temperature
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90-100
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time
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10-12s
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time
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10-12s
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time
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10-12s
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pressure
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2-3
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pressure
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2-3
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pressure
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2-3
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Washable temperature
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10℃-70℃
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10℃-60℃
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10℃-50℃
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Particle size specification
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0-80micron
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0-80micron
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0-80micron
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80-170micron
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80-170micron
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80-170micron
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100-200micron
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100-200micron
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100-200micron
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200-400micron
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200-400micron
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200-400micron
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Active substance
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100（％）
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100（％）
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100（％）
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Application
1. Heat transfer printing: swimsuit printing, hot stamping, flocking ink, printing ink, transfer printing, etc; 2. High-grade
interlining: woven and non-woven interlining, shoe lining, shoulder lining, cap lining, etc; 3. Filter materials; 4. Automobile
trims: 5. Powder coating; 6. Lamination; 7. Other industries.
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