erdos PVC
4 year ago
POLYVINYL CHLORIDE RESIN(PVC)
Properties: It is thermoplastic, insoluble in water, gasoline and ethanol, expandable or soluble in ether, ketone, fatty chlorohy-drocarbons or aromatic hydrocarbons with strong anti--corrosiveness, and good dieletric property.
Features: White powder, it will appear different physical and mechnial properties after add various additives to it. It has better quality of mechanic feature, anticorrosion, dielectric and anti-chemcials.
|
Parameter |
Grade |
||||
|
Standard: GB5761-1993 |
SG3 |
SG5 |
SG7 |
SG8 |
|
|
K - Value |
72 - 71 |
66 - 68 |
62 - 60 |
59 - 55 |
|
|
Polymerizing Index |
1300 +/-50 |
1000 +/-50 |
800 +/-50 |
700 +/-50 |
|
|
Number of impurity particles ≤ |
16 |
16 |
20 |
20 |
|
|
Volatile content (incl. water) % ≤ |
0.30 |
0.40 |
0.40 |
0.40 |
|
|
Apparent density ≥ |
0.42 |
0.48 |
0.48 |
0.50 |
|
|
Particle size |
≥ 0.25mm ≤ |
2.0 |
2.0 |
2.0 |
0.4 |
|
|
≥ 0.063mm ≥ |
95 |
95 |
95 |
95 |
|
Number of Fish Eye (/400 cm2) ≤ |
20 |
20 |
30 |
30 |
|
|
Plasticizer absorption of 100g resin ≥ |
26 |
19 |
12 |
22 |
|
|
Whiteness (160°C, after 10 min.) % ≥ |
78 |
78 |
75 |
75 |
|
|
VCM Residue PPM ≤ |
5 |
5 |
5 |
5 |
|
SG-3 is for films, hoses, leathers, wire cables and other general purpose soft products.
SG-5 is for pipes, fittings, panels,calendaring, injection, moulding, profiles and sandals.
SG-7 / SG-8 is for bottles, sheets, calendaring, rigid injection and moulding pipes.
we also supply PVC Resin SINOPEC Brand, PVC Resin Tianye Brand, PVC Resin Zhongtai Brand, PVC Resin Erdos Brand, PVC Resin Zhongyan Jilantai Brand, PVC Resin Beiyuan Brand, PVC Resin Xinfa Brand, PVC Sanyou Brand, etc.
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Main Product:
PVC Resin,
Paste PVC Resin,
Titanium Dioxide,
PVA Polyvinyl alcohol,
Carbon Black ,
Sodium Hexametaphosphate
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