SG3 SG8 PVC Suspension Grade , PVC Resin Sg5 Suspension Polymerization
Description
Polyvinyl chloride PVC is the world's third-most widely produced synthetic plastic polymer, after polyethylene and polypropylene.
Applications:
1. Pipes
Roughly half of the world's polyvinyl chloride resin manufactured annually is used for producing pipes for municipal and industrial applications
2. Electric cables
PVC is commonly used as the insulation on electrical cables
such as teck. PVC used for this purpose needs to be plasticized.
3. Construction
PVC is a common, strong but lightweight plastic used in construction. It is made softer and more flexible by the addition of plasticizers.
4. Clothing and Furniture
PVC fabric is water-resistant, used for its weather-resistant qualities in coats, skiing equipment, shoes, jackets, aprons, and sports bags.
Specifications:
| Items |
SG-5 |
SG-3 |
SG-7 |
SG-8 |
|
Viscosity index/(ml/g)
K-value
Average degree of polymerization ≤
|
118-107
68-66
1135-981
|
135-127
72-71
1370-1251
|
95-87
62-60
845-741
|
86-73
59-55
740-650
|
| Number of impurity particles≤ |
16 |
16 |
20 |
20 |
| Volatile component/%≤ |
0.40 |
0.30 |
0.40 |
0.40 |
| Apparent density / (g/cm3) ≥ |
0.48 |
0.45 |
0.50 |
0.50 |
|
Sieve residue /%
(0.25mm sieve pore≤ /0.063mm sieve pore≥ )
|
2.0/95 |
2.0/95 |
2.0/95 |
2.0/95 |
| Number of grain(fish eye)entries/400cm2≤ |
20 |
20 |
30 |
30 |
| Absorbing amount of plasticizer for 100resin(g)≥ |
19 |
26 |
12 |
12 |
| Whiteness (160℃,10min)/% ≥ |
78 |
78 |
75 |
75 |
| VCM residue /(μg/g)≤ |
5 |
5 |
5 |
5 |
Quality standard
The product meets GB/T 5761-2006 standard with its physical and chemical properties meeting requirement in table below:
1. The user can choose any one from vifscosity number, K value ,index of average polymerizapion degree.
2. The user can confer with the manufacture if they have other index ,requirement ,on thermal stability.
Main Advantage
1) We can provide costomers with "one-stop"packaging service,from research,development,production,export and so on
2) Powerful R&D strength let our technology in a leading level,forever,in turn,to provide customers with better service .
3) We have SGS certificate which let the customers more satisfied and rest assured.
4) we can provide customers with more professional service.
5) Mix and different products in ONE PCL,increase the working efficiency for customers.
China Xiamen Jingtuo Chemical Co., Ltd is a manufacturer and supplier for various kinds of top quality PVC plasticizer and PVC resin power. It locates in one of the most beautiful cities Xiamen, engaging in fine chemicals, plasticizer industry and the relevant service like industry investment, trading and distribution. The customers of Jingtuo distribute in more than 50 countriesand regions.
Product Tags:
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SG3 SG8 PVC Suspension Grade , PVC Resin Sg5 Suspension Polymerization Images
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