Product name: PVC Resin
Appearance: White powder
Packing:25kgs kraft bag
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.
Applications: PVC Resin is widely used in the production of water pipe, chemical pipe, plastic windows and doors, packing film, plastic carpet, plastic ceiling, sanitary fitting, leatheriod, plastic wallpapet etc
|
Tape
|
SG1
|
SG2
|
SG3
|
SG4
|
SG5
|
SG6
|
SG7
|
SG8
|
|
Viscosity,ml/g(or K value)
|
156- 144(77-75)
|
143-136 （74-73）
|
135-127 （72-71） 1350-1250
|
126-119 （70-69） 1250-1150
|
118-107 （68-66） 1100-1000
|
106- 96(65-63) 950- 850
|
95-87(62-60) 850-750
|
86-73 (59-55) 750-650
|
|
Number of impurity particle ≤
|
30
|
30
|
30
|
30
|
30
|
30
|
40
|
40
|
|
Volatiles content % ≤
|
0.40
|
0.40
|
0.40
|
0.40
|
0.40
|
0.40
|
0.40
|
0.40
|
|
g/ml ≥ Appearing density
|
0.42
|
0.42
|
0.42
|
0.42
|
0.42
|
0.45
|
0.45
|
0.45
|
|
Residual after sieve 0.25mm
mesh≤0.063mml≥
|
2.0
|
2.0
|
2.0
|
2.0
|
2.0
|
2.0
|
2.0
|
2.0
|
|
90
|
90
|
90
|
90
|
90
|
90
|
90
|
90
|
|
Number of grain /400cm2 ≤
|
40
|
40
|
40
|
40
|
40
|
40
|
40
|
40
|
|
Plasticizer absorbency value
of 100g resin
|
25
|
25
|
25
|
22
|
19
|
16
|
14
|
14
|
|
Whiteness % ≥
|
74
|
74
|
74
|
74
|
74
|
74
|
70
|
70
|
|
Water extractant solution
conductivity,s/m ≤
|
5 × 10-3
|
5 × 10-3
|
5 × 10-3
|
|
|
|
|
|
|
Residual chlore thylene
content mg/kg ≤
|
5
|
5
|
5
|
5
|
5
|
5
|
5
|
5
|
|
Ethylidene chloride
mg/kg ≤
|
150
|
150
|
150
|
150
|
150
|
150
|
150
|
150
|
|
model
|
use
|
|
SG1
|
used for the production of advanced electroplating insulate material
|
|
SG2
|
Used for the production of advanced electroplating insulate material , membrane ,common soft products.
|
|
SG3
|
Used for the production of advanced electroplating insulate material ,agricultural film, leatheroid
supersurface film, all-plastic sandal
|
|
SG4
|
Used for the production of industrial and agricultural film, flexible tube, leatheroid and high-strength tube.
|
|
SG5
|
Used for transparent products, hard tube, hard article ,filament sleeving shaped material.
|
|
SG6
|
Used for manufacturing the material of record and transparent slice, for the production of hardboard, welding
rod and fiber.
|
|
SG7
|
Used for manufacturing the material of bottle and transparent, for the production of hard injection tube and
perchloro-ethylene resin.
|