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Zibo Qingxin Chemicals Co., Ltd.

PVC Resin, PVC Pipe, Plastic manufacturer / supplier in China, offering Polyvinyl Chloride Resin PVC Resin K Value 67, Monopotassium Phosphate, 99% MKP, CAS 7778-77-0, High Quality Borax Pentahydrate Manufacturers and so on.

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Polyvinyl Chloride Resin PVC Resin K Value 67

FOB Price: US $750 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $750/ Piece
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Production Capacity: 110000mt/Year
Transport Package: 25kg/Bag or According Customer′s Request
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: k67
  • Material: PVC
  • Water Absorption: 1.5%~3.5%
  • Tensile Strength: (81~130)MPa
  • Specification: CE ISO SGS BV REACH
  • Color: White
  • Kind: PVC Resin
  • Contraction Percentage: <0.4%
  • Trademark: Qingxin
  • Origin: 39021000
Product Description
Polyvinyl chloride resin PVC Resin K Value 67

Product Description 
1, PVC Resin 
2, Molecular Formula: (C2H3CL)n 
3, CAS number: 9002-86-2 
4, Type: SG3, SG4, SG5, SG6, SG7, SG8 
5. Appearance: White powder or white speck, 
6. Viscosity number/(ml/g): 114 (or K value) 68-66 or degree of polymerization 1135-981 

PVC resin is the most widely raw material used in plastic production. It has good chemical stability, corrosion resistance and water resistance. It can be dissolved in acetone, hydrochloric ether, ester and some alcohol. It can offer good solubility, good electrical insulation, thermoplasticity and membrane forming capacity. 

Specification:

Items

Unit

                                                         Index

SG1

SG2

SG3

SG4

SG5

SG6

SG7

SG8

Viscosity No.

ml/g

156-144

143-136

135-127

126-119

118-107

106-96

95-87

86-73

Or K value

 

76-75

74-73

72-71

70-69

68-66

65-63

62-60

59-55

Or Average degree of polymerization

 

1785-1536

1535-1371

1350-1250

1250-1150

1100-1000

950-850

750-650

740-650

Foreign Particle

 

30max

30max

30max

30max

30max

30max

40max

40max

Volatile Matter

%

0.4max

0.4max

0.4max

0.4max

0.4max

0.4max

0.4max

0.4max

Apparent Density

g/ml

0.42min

0.42min

0.42min

0.45min

0.45min

0.45min

0.45min

0.45min

Particle size

0.25mm Sieve

%

2.0max

2.0max

2.0max

2.0max

2.0max

2.0max

2.0max

2.0max

0.063mm Sieve

90min

90min

90min

90min

90min

90min

90min

90min

No. of fish eye/400cm2

 

40 max

40 max

40 max

40 max

40 max

50 max

50 max

50max

Plasticizer absorption of 100g resin

g

25min

25 min

25min

22 min

17min

15min

14min

14min

VCM Residue

ppm

10 max

10 max

10 max

10 max

10 max

10 max

10 max

10max

Whiteness(160°C,10min)

%

75min

75min

75min

75min

75min

75min

70min

70min
 

Usage:
1. pvc soft products.
It can be made of hoses, cables, wires, plastic sandals, shoes, slippers, toys, auto parts etc.
2. pvc film.
The transparent film can be used for greenhouses, plastic greenhouses and plastic film mulch. It can also be used for packaging bags, raincoat, table cloth, curtains, inflatable toys etc.
3. pvc coated products.
Can be used to make leather luggage, purses, book covers, sofa and car seat,etc. As well as floor covering, flooring materials for buildings.
4. pvc foam products.
Can be used for foam slippers, sandals, insoles, and anti-vibration cushioning packaging material, Rigid PVC sheet and profiles, it is a new building material.
5.others.
Packing:
25kg/pp bag or as the customers' requirements
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