Bottom price Calcium Carbide Process PVC - Polyvinyl chloride resin SG-8 – Junhai
Bottom price Calcium Carbide 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:
As a way to finest meet up with client's wants, all of our operations are strictly performed in line with our motto "High Quality, Aggressive Price, Fast Service" for Bottom price Calcium Carbide Process PVC - Polyvinyl chloride resin SG-8 – Junhai , The product will supply to all over the world, such as: Botswana, Pretoria, UAE, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
By Janice from India - 2017.09.30 16:36
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Evangeline from Lisbon - 2018.08.12 12:27