Vinyl PVC From SinoPec
Introduction:
PVC is a kind of amorphous high polymer, whose glassing temperature is 105-75ºC according to its molecular weight.
Comparing with other common plastics, PVC has the characteristics of fire resistance and self-extinguishment, and extremely fine chemical corrosion resistance, electro-insulating property, chemical stability and thermo-plasticity. It's insoluble in water, alcohol, gasoline, while swells or dissolves in ether, ketone and aromatics.
Visually PVC resin is white amorphous powder with particle size of 60-250um and apparent density 0.40-0.60g/ml.
The viscous coefficient of 100ml dilute cyclohexanone solution with 0.5g resin content is 80-160ml/g.
Under normal temperature, 100g resin can absorb 14-27g plasticizer.
QILU brand PVC is produced with the patent technology of Japanese Shinetsu Chemical Company Ltd. and American Oxy Vinyls Company with introduced package equipments. 14 grades of products with different performances and uses can be made by applying the process of suspension polymerization and consuming VCM as its feedstock.
The main grades of QILU brand PVC are: S-700, S-800, S-1000, S-1300, QS-650, QS-800F, QS-850F, QS-1000F, QS-1050P, QS-1200 and QS-1350F.
S1000 GRADE :
Grade S1000 can be used to produce soft film, sheet, manmade leather, piping, shaped bar, bellow, cable protection piping, packing film, sole and other soft sundry goods.
| Grade |
PVC S-1000 |
Remarks |
Item |
Guarantee value |
Test method |
| Average polymerization degree |
970-1070 |
GB/T 5761,Appendix A |
K value 65-67 |
| Apparent density, g/ml |
0.48-0.58 |
Q/SH3055.77-2006, Appendix B |
|
| Volatiles content (water included), %, ≤ |
0.30 |
Q/SH3055.77-2006, Appendix C |
|
| Plasticiser absorption of 100g resin, g, ≥ |
20 |
Q/SH3055.77-2006, Appendix D |
|
| VCM residue, mg/kg ≤ |
5 |
GB/T 4615-1987 |
|
Screenings % |
2.0 |
2.0 |
Method 1: GB/T 5761, Appendix B
Method 2: Q/SH3055.77-2006, Appendix A |
|
| 95 |
95 |
|
| Fisheye number, No./400cm2 , ≤ |
20 |
Q/SH3055.77-2006, Appendix E |
|
| Number of impurity particles, No., ≤ |
16 |
GB/T 9348-1988 |
|
| Whiteness (160ºC , 10 minutes later), %, ≥ |
78 |
GB/T 15595-95 |
|
PVC Resin Package & Container Loading
Package PVC resin is packed with compound bag of kraft paper and PP woven material, or
internally coated PP woven cloth exterior bag with LDPE film-lined interior bag, or in
bulk. The seal of packing bag should guarantee the products not to be polluted or
leaked during normal transportation and storage. The net content of small package
is 25kg per bag, while big package is 1250kg, 1000kg, 600k or 500kg.
Transportation Clean and covered transportation vehicle should be used for transportation of
PVC to prevent from rain.
Storage PVC should be stored in dry and well-ventilated warehouses, which should be
separated by lot to prevent from mixing lot numbers and can't be stacked in open air
to prevent from solarizing and dampness.
17MT per 1*20FCL; 26MT per 1*20FCL ;1000 Jumbo Bag, 18MT per 1*20FCL
PVC Resin Service & Advantages
1) Your inquiry will be replied to within 10 minutes
2) Long payment terms 60days,90days can be accepted!
3) Goods are sold with return or refund guarantee due to quality issue!
4) Prompt shipment by reputed shipping line and professional documents
5) Cargoes photo before and after loading into container after shipment by email
6) Quality control
7) Our trade staff can assist you 24 hours a day.
8)Best service after shipment with email
9)Cargoes together with container sales service available
10)Full experience for many markets
11)Raw materials from chinese origin.
12) We 100% inspect our finished product.
13) We ship your orders 10% faster then competitors
14) Packing with pallet and print as buyer's special request
FAQ
Q1: Can we print our logo on the product?
Re: Of course,we can do it. Just send us your logo design.
Q2: May I get one sample before placing order?
Re: Yes, we'd like to provide sample for you. free samples(max 1Kg) are available, but freight cost will be born by customers.
Q3: Which payment is available for your company?
Re: In order to prompt our cooperation, there are some payment methods for your choice. T/T(USD), Western union, Paypal, Credit card, Alipay or Alibaba trade insurance all is ok. You can choose the one which is convenient for you.
Q4: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, T/T, EMS, etc.) or by air. Usually it will cost 2-5 days that you can get the goods after delivery.
For large quantity products, shipment is better. It will cost days to weeks to come to your destination port, which depends on where the port is.
Q5: Is there any possible to use my appointed label or package?
Re: Sure. If needed, we'd like to use label or package according to your requirement.
Q6: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are high qualified. If the goods can't come to the quality we promise, you can ask for refund
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