Manufacturer for Petroleum Process PVC - Polyvinyl chloride resin SG-8 – Junhai
Manufacturer for Petroleum Process PVC - Polyvinyl chloride resin SG-8 – Junhai Detail:
The thermoplastic high-molecular polymer made by the suspension polymerization of vinyl chloride monomer. The molecular formula :- (CH2 – CHCl) n – (N: degree of polymerization, N= 590 ~ 1500). It is the most widely raw material used in plastic production. It has good chemical stability, corrosion resistance and water resistance.
Specification
GB/T 5761-2006 Standard
Item |
SG3 |
SG5 |
SG7 |
SG8 |
|
Viscosity, ml/g (K value) Degree of polymerization |
135~127 (72~71) 1350~1250 |
118~107 (68~66) 1100~1000 |
95~87 (62~60) 850~750 |
86~73 (59~55) 750~650 |
|
Number of impurity particle≤ |
30 |
30 |
40 |
40 |
|
Volatiles content %,≤ |
0.40 |
0.40 |
0.40 |
0.40 |
|
Appearing density g/ml ≥ |
0.42 |
0.45 |
0.45 |
0.45 |
|
residue after sieve |
0.25mm ≤ |
2.0 |
2.0 |
2.0 |
2.0 |
0.063mm ≥ |
90 |
90 |
90 |
90 |
|
Number of grain/400cm2≤ |
40 |
40 |
50 |
50 |
|
Plasticizer absorbency value of 100g resin g≥ |
25 |
17 |
- |
- |
|
Whiteness %,≥ |
75 |
75 |
70 |
70 |
|
Water extractant solution conductivity, [us/(cm.g)]≤ |
5 |
- |
- |
- |
|
Residual chloride ethylene content mg/kg≤ |
10 |
10 |
10 |
10 |
Applications
Polyvinyl chloride resin has a wide range of applications, such as automobile interiors, family decorative materials, advertising light box, shoe soles, PVC pipes and fittings, PVC profiles and hose, PVC sheet and plate, rolling film, inflatable toys, outdoor products, PVC wire and cable, PVC artificial leather, wood and plastic floor, corrugated board, etc.
Packaging
25kg craft bag liner with PE
Product detail pictures:
Related Product Guide:
Good quality To start with,and Purchaser Supreme is our guideline to offer the top service to our customers.Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for Manufacturer for Petroleum Process PVC - Polyvinyl chloride resin SG-8 – Junhai , The product will supply to all over the world, such as: South Korea, Iran, Kuwait, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end goods, to do experienced products and solutions.
By Georgia from Mombasa - 2017.05.02 18:28
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Arabela from Argentina - 2018.11.11 19:52