Carrier: | PE |
---|---|
Color: | Black |
Certification: | RoHS, ISO |
Product: | Masterbatch |
Application: | Blowing Film/Injection/Extrusion |
Grade: | Hig Grade |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Black masterbatches are made up of the highest quality carbon black.
The Test Item
|
Unit
|
Value
|
Test Method
|
Product
|
|
Black Masterbatch
|
|
Color
|
|
Black
|
|
Appearance
|
-
|
Circular granule
|
GB-2828
|
Carbon black content
|
%
|
45
|
GB-9345
|
Add the amount
|
%
|
1-10
|
According to customer needs
|
Carrier
|
-
|
LDPE
|
-
|
Melting point
|
ºC
|
123-126
|
GB-19466.3
|
MI
|
g/10min(10KG)
|
23±2
|
GB-3682
|
Heat resistance
|
Class
|
≥4
|
GB-250
|
Resistance transference
|
Class
|
≥4
|
GB3093
|
Resistance to bask in
|
Class
|
≥5
|
GB-9366
|
Blackness
|
%
|
139
|
DIN55979
|
Even the particle content
|
%
|
≤0.01
|
|
The moisture content
|
%
|
≤0.13
|
GB9914
|
Product color difference
|
△E( visual )
|
≤0.8
|
GB3979
|
Dispersion (100*100)mm2
|
|
≤2
|
|
SAMPLE
|
|
FREE
|
|
Application: This item works well on PP/LDPE blowing film,cast film, moulding injection, sheet, pipes, ets.
|
Our company established in 1995, specialieze in researching and produce all kinds of Color masterbatches, functional masterbatch, fiberglass reinforced plastics and burning resistant plastic raw materials, located in Tong'an Industry Park of Xiamen City in China.
Suppliers with verified business licenses