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PVC Resin SG3/5/7/8/S700/S1000 CAS No: 9002-86-2

Product Name: PVC Resin
CAS No: 9002-86-2
Apperance: White, indefinite form powder
Packages: 25kgs bag or Jumbo bag or customized packaging as your requestment
MOQ:1000 kgs
Sample: Free Available

Description of Product:

Polyvinyl chloride 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.


 

Main Characteristic of PVC Resin:

1.Factory price and high quality

2. Free sample and prompt shippment

3. Insulating, moisture-proof, oil-resistant, acid-resistant, and alkali-resitant properties


Specification of PVC Resin:

Items

SG8

SG7

SG5

SG4

SG3

Average degree of polymerization

650-740

750-850

980-1080

980-1100

1250-1350

K value

55-59

60-62

66-68

66-68

71-72

Viscosity

73-86

87-95

107-118

107-118

127-135

Foreign Particle

16max

16max

16max

16max

16max

Volatile Matter, %

30max

30max

30max

30max

30max

Apparent Density, g/ml

0.53min

0.53min

0.48min

0.53min

0.48min

0.25mm Sieve Retained, %

2.0max

2.0max

1.0max

1.0max

1.0max

0.063mm Sieve Retained, %

97min

97min

95min

98min

98min

No. of Grain/400cm2

20max

20max

10max

10max

10max

Plasticizer absorption of 100g resin, g

14min

16 min

25min

19 min

28min

WHITENESS DEGREE 160℃ 10min, %

80

80

80

80

80

RESIDUAL CHLORE THYLENE

CONTENT, mg/kg

1

1

1

1


1

Applications of PVC Resin:


SG-1 is used in producing high-grade electrical insulating material

SG-2 is used in producing electrical insulating material, common soft products and film

SG-3 is used in producing electrical insulating materials, agricultural film, daily-use plastic products,

SG-4 is used in producing membranelle for industrial and civil use, tube and pipes

SG-5 is used in producing transparent products section bar, hard tube and decorative materials

SG-6 is used in producing clear foil, hard board and welding rod

SG-7, SG-8 is used in producing clear foil, hard injection molding.

Package & Storage of PVC Resin: 


25KG bag ,  17.5MT/20'FCL .

also be packed according to customer's needs.

Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.

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