Specification:
Ethylene Processes |
|
Items | S-1300 | S-1000 | S-700 |
|
K value | 72-71 | 68-66 | 59-55 |
|
Average Polymerization Degree | 1250-1350 | 970-1070 | 650-750 |
|
Volatile matter % | 0.2% MAX | 0.2% MAX | 0.3% MAX |
|
Bulk Density g/ml | 0.45-0.52 | 0.50-0.58 | 0.54-0.62 |
|
250μm Particle size % | 2.0%MAX | 2.0%MAX | 1.6%MAX |
|
Fish eyes number/400cm2 | 10 MAX | 10 MAX | 16 MAX |
|
Plasticizer absorption g/100g | 27 MIN | 20 MIN | 14 MIN |
|
Whiteness(160℃,10min) | 78MIN | 78MIN | 75MIN |
|
Impurity particles | 16MAX | 16MAX | 16MAX |
|
VCM residuals μg/g | 2MAX | 3MAX | 3MAX |
|
Calcium carbide process |
Items | SG3 | SG5 | SG8 |
K value | 72-71 | 68-66 | 59-55 |
VISCOSITY NUMBER ml/g | 135-127 | 118-107 | 86-73 |
Average degree of polymerization | 1370-1251 | 1135-981 | 740-650 |
NUMBER OF IMPURITY PARTICLE | ≤16 | ≤16 | ≤20 |
VOLATILE SUBSTANCE | ≤0.3 | ≤0.4 | ≤0.4 |
VOLATILE CONTEN | ≥0.45 | ≥0.48 | ≥0.50 |
Whiteness(160℃,10min)% | ≥78 | ≥75 | ≥75 |
Packing and delivery:
A: Property Polyvinyl chloride is high molecular compounds polymerized by vinyl chloride monomer(VCM) with structural element as CH2-CHCLn,degree of polymerization usually as 590-1500.In the process of re-polymerization ,affected by kinds of factors such as the polymerization process, reaction conditions, reactant composition, additives etc.it can produce eight different types of PVC resin performance is different. According to residual content of vinyl chloride in polyvinyl chloride resin, is can be dividedinto :commercial grade, food hygiene grade and medical application grade in appearance, polyvinyl chloride resin is white powderor pellet.
B:Application Polyvinyl chloride resin is widely used in production of polyvinyl chloride boardy leatheroid, paint and
adhesive agents,tec. Paint and adhesive .Division according to application: 1.Building materials: such as UPVC tubing, UPVC pipes,panel and section bars. 2.Packing materials. 3.Electronic materials: such as electronic wires, cables,adhesive tapes and bolts.4.Furniture and decorating materials,etc. 5.Others: leatheroid, medical disposable products, antiseptic paint,etc.
25kg/bag 20ft load 18MT 40ft load 26MT
Company Profile:
our company is a ISO9001:2008 company,was set up in 2002 With rapid development of our company, now our annual production capability reaches 30000 tons of chemical goods and 50000 tons of water purity goods. Our goods are exported to North America, South America, Asia, Europe and Africa.
our company continuously tries to enlarge production scale, expands our product lines, improves our product quality and perfects after-sales service to enhance our reputation. We get the praise and favor among different customers from at home and abroad.
Our current products contents formic acid,oxalic acid,sodium formate,calcium formate,PVC,calcium cloride,caustic soda flakes and peals,methylene hydroxide,potassium formate,adipic acid,sodium sulfide,melamine powder,etc.
Any in need,please feel free to contact us.
Exihibiton:
FAQ:
Q: Are you manufacturer or trading company?
A: We are manufacturer
Q:What is the delivery time if i place my order ?
A: 10-20 days
Q:What is the payment terms
A:100% T/T prepay or LC at sight
Q:Can I get a lower price if I order large quantities?
A:Yes, prices can be discounted with bigger order quantities.
Q:Can i get samples before my order ?
A：Free samples are available, not more than 3L.or 2kg. freight charge is for customer’s account.
Q:How long it will be to get samples?
A: （1）7-10 days for general products （2）7-20 days （3）15-20 days
Q:What is the MOQ ?
A : （1）At least 18MT/20ft（2）It will be 1 fcl, 26mt、40ft (by sea). （3）It will be 58MT/wagon(by train)
Q:What’s the transportation way?
A:（1）By Sea （2） Express DHL.By sea By Air.
