| Application: | Machinery, Industrial Component, Electronic Product, Vehicle, PVC Products |
|---|---|
| Product Name: | PVC Raw Material |
| Function: | Improves Workability |
| Usage: | General Plastics |
| Grade: | Plastic Grade |
| Color: | White Powder |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Polyvinyl chloride has the outstanding characteristics of abundant raw materials (oil, limestone, coke, salt and natural-gas),mature manufacturing process, low price, and wide range of uses. It has become the second largest general-purpose resin in the world after polyethylene resin. 29% of the world's total synthetic resin consumption. Polyvinyl chloride is easy to process and can be processed by molding, laminating, injection molding, extrusion, calendering, blow molding, etc. Polyvinyl chloride 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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Item
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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
|
|
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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≤0.3
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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(160ºC,10min)%
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≥78
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≥75
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≥75
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Packing
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25kgs two layers draft paper bag or 1000kgs PP bag
|
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PVC resin is widely used in production of polyvinyl chloride boardy leatheroid, paint and adhesive agents,tec. Division according to application:
1.Building materials: such as UPVC tubing, UPVC pipes, panel and section bars.
2.Packing materials.
3.Electronic materials: such as electronic wires, cables,adhesive tapes and bolts.
4.Furniture and decorating materials,etc.
5.Others: leatheroid, medical disposable products, antiseptic paint,etc.
Suppliers with verified business licenses
Audited Supplier 
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