K Value 67 SG-5 Polyvinyl Chloride PVC Resin Mass Polymerized / Suspension Types
Description
PVC resin (polyvinylchlorid, referred to as PVC), the main component is polyvinyl chloride, in addition to other components to enhance its heat resistance, toughness, ductility and so on. It is a popular and widely used synthetic material in the world today. Its global use ranks second among synthetic materials.
PVC Resin SG5 Applications
it is popular use in transparent products, hard tube, hard article, filament sleeving shaped material, such as PVC pipes, profiles, conduits, plates, heat shrinkanle films, etc.
Quick Detail
Place of Origin: China (Mainland)
Brand Name: JINGTUO
Model Number: SG5
CAS No.:9002-86-2
EINECS No.:200-831-0
MF:(C2H3Cl)n
Density:0.918g/cm3
Vapour pressure:2580mmHg at 25°C
Apperance:white powder
k value:k 67
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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K Value 67 SG-5 Polyvinyl Chloride PVC Resin Mass Polymerized / Suspension Types Images
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