秒速时时彩平台

  • Taian Guangyuan International Trade Co.,Ltd.
automotive urea,melamine,urea46,chemical,fertilizer,Taian Guangyuan International Trade Corporation
automotive urea,melamine,urea46,chemical,fertilizer,Taian Guangyuan International Trade Corporation
HOME >> PRODUCT >>  Chemical
PVC Resin
PVC Resin

1. Product name:  PVC Resin

2. Other name:Polyvinyl Chloride Resin

3。 Type:SG-1,SG-2,SG-3,SG-4,SG-5,SG-6,SG-7,SG-8

4. Molecular Formula:[-CH2-CHCl-]n

5. Appearance:White powder

6. CAS No.: 9002-86-2

7. HS Code: 3904109001

8。 Main application of pipe grade PVC resin:

SG-5: It is used in the production of PVC pipes, PVC tube, PVC fittings, panel, windows,etc.

9.Package of PVC resin:Packed in 25kgs craft paper bag, or PP bag. 17MT/20'FCL


10。 Usage/Application:

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: Films, raincoat, industry packing, wire cables artificial leather, hose, shoe-making material, and other general purpose soft products.

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

SG-5: Rigid plate, gramophone record, value and welding rod, PVC pipes, PVC windows, doors, fittings, panels, calendaring, injection, moulding, profiles, transparent products section bar, hard tube, decorative materials and sandals,etc.

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

SG-8: Good hardness and high strength, mainly used for tubes and pipes, bottles, sheets, calendaring, clear foil, rigid injection and moulding pipes.


11. 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/10000px2


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




三分快3 9号棋牌 9号棋牌官网 小金棋牌官网 秒速时时彩开奖 玖玖棋牌游戏中心 青海快3 秒速时时彩开奖 235棋牌游戏 秒速时时彩计划