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Quick Details
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Brand Name:
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A FINE REFINEMENT
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Model Number:
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PVC-20
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Appearance:
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white powder
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Packaging:
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25 KG PP+PE Bags for Pvc Resin SG3/5/7
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Certificate:
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ISO/SGS
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HS code:
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3904101000
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Color:
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Pure White
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Sample:
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Aviable
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Solid content:
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66%-68%
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MOQ:
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25 Kg
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Material:
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100% Pvc Raw Material
Quick Details
-
color:
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white
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Shape:
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powder
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Place of Origin:
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Guangdong, China
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Brand Name:
-
A FINE REFINEMENT
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Model Number:
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PVC-20
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Appearance:
-
white powder
-
Packaging:
-
25 KG PP+PE Bags for Pvc Resin SG3/5/7
-
Certificate:
-
ISO/SGS
-
HS code:
-
3904101000
-
Color:
-
Pure White
-
Sample:
-
Aviable
-
Solid content:
-
66%-68%
-
MOQ:
-
25 Kg
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Material:
-
100% Pvc Raw Material
Poly vinyl Chloride pvc resin s65/s70 lg korea powder price per ton from china
Product Description
About PVC
Polyvinyl chloride(PVC) is high molecular compounds polymerized by vinyl chloride monomer(VCM) with structural element as CH2-CHCLn,degree of polymerization usually as 590-1500.In the process of re-polymerization ,affected by kinds of factors such as the polymerization process, reaction conditions, reactant composition, additives etc.it can produce eight different types of PVC resin performance is different. According to residual content of vinyl chloride in polyvinyl chloride resin, is can be divided into :commercial grade, food hygiene grade and medical application grade in appearance, polyvinyl chloride resin is white powder or pellet.
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Model
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SG3
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SG5
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SG8
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K Value
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72-71
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68-66
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59-55
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VISCOSITY NUMBER ml/g
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135-127
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118-107
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86-73
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Average degree of polymerization
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1370-1251
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1135-981
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740-650
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NUMBER OF IMPURITY PARTICLE
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≤16
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≤16
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≤20
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VOLATILE SUBSTANCE
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≤0.3
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≤0.4
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≤0.4
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VOLATILE CONTEN
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≥0.45
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≥0.48
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≥0.50
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Whiteness(160℃,10min)%
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≥78
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≥75
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≥75
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Polyvinyl chloride(PVC) powder is mainly used to produce soft plastic products such as artificial leather, films, and wire sheaths, as well as hard plastic products such as plates, doors and windows, pipes and valves.
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