| Customization: | Available |
|---|---|
| CAS No.: | 9002-86-2 |
| Formula: | / |
|
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PVC has the bright-colored, corrosion-resistant and durable property. It is often add some plasticizers, anti-aging agent, and additively in the process to enhance its heat resistance, toughness, scalability and so on.
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Tape:
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SG1
|
SG2
|
SG3
|
SG4
|
SG5
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SG6
|
SG7
|
SG8
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|
K value
|
77-75
|
74-73
|
72-71
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70-69
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68-66
|
65-63
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62-60
|
59-55
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Viscosity, ml/g
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156-144
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143-136
|
135-127
|
126-119
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118-107
|
106-96
|
95-87
|
86-73
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Average polymerization
|
|
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1350-1250
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1250-1150
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1100-1000
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950-850
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950-850
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750-650
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Number of impurity particle max
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30
|
30
|
30
|
30
|
30
|
30
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40
|
40
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Volatiles content % max
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0.40
|
0.40
|
0.40
|
0.40
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0.40
|
0.40
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0.40
|
0.40
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Appearing density g/ml min
|
0.42
|
0.42
|
0.42
|
0.42
|
0.42
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0.45
|
0.45
|
0.45
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Residual after sieve 0.25mm mesh max
|
2.0
|
2.0
|
2.0
|
2.0
|
2.0
|
2.0
|
2.0
|
2.0
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0.063mm min
|
90
|
90
|
90
|
90
|
90
|
90
|
90
|
90
|
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Number of grain/400cm2 max
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40
|
40
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40
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40
|
40
|
40
|
40
|
40
|
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Plasticizer absorbency value of 100g resin
|
25
|
25
|
25
|
22
|
19
|
16
|
14
|
14
|
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Whiteness % min
|
74
|
74
|
74
|
74
|
74
|
74
|
70
|
70
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Residual chlorethylenecontent mg/kg max
|
5
|
5
|
5
|
5
|
5
|
5
|
5
|
5
|
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Etc mg/kg max
|
150
|
150
|
150
|
150
|
150
|
150
|
150
|
150
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Its widely used in packaging film, bottle, cap, hose, all kinds of containers, toys, household appliances, office supplies, automotive trim and all kinds of building pipe material. They are suitable used for extrusion, blow molding, casting, injection molding.
1.Packaging:25KG/ plastic/paper bag, 20 tons/cabinet
Q1.Are you a manufacturer or trading company?
A: We are a professional chemical manufacturer.
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