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Model No.: 2488
Brand: Shuangxin,SUNNY, Wanwei
CAS NO: 9002-89-5
MF: (C2H4O)n
Appearance: White granule or powder
Purity: 99
HS Code: 39053000
MOQ: 1 Ton
Packing: 25kg/bag
Loading: 18MT/20FCL without pallets
Other Name: Polyvinyl alcohol
Grade: 1799 1788 2488 2688 2099 2699
Packaging: 25kg/ Bag
Productivity: 5000MT/Y
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 5000MT/Y
Certificate: ISO
HS Code: 390530
Port: Qingdao,Shanghai,Tianjin
Payment Type: L/C,T/T,Western Union
Incoterm: FOB,CFR,CIF,EXW
Thermoplastic Polyvinyl Alcohol Hydrogel 24-88 Pva Sheet
PVA Polyvinyl Alcohol Hydrogel PVOH is used in a variety of medical applications because of its biocompatibility, low tendency for protein adhesion, and low toxicity. Specific uses include cartilage replacements, contact lenses, and eye drops.Polyvinyl alcohol is used as an aid in suspension polymerizations. Its largest application in China is its use as a protective colloid to make polyvinyl acetate dispersions. In Japan its major use is the production of Vinylon fiber.This fiber is also manufactured in North Korea for self-sufficiency reasons, because no oil is required to produce it. Another application is photographic film.
PVA technical data sheets:
Item code | Viscosity | Hydrolysis | Volatile | Ash | PH value |
04-88(L) | 3.0-4.5 | 86.0-90.0 | 5.0 | 0.5 | 5–7 |
04-99(L) | 3.0-4.5 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
05-88(L) | 4.5-6.0 | 86.0-90.0 | 5.0 | 0.5 | 5–7 |
05-99(L) | 4.5-6.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
10-92(L) | 8.0-13.0 | 90.0-94.0 | 5.0 | 0.5 | 5–7 |
08-99(L) | 8.0-10.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
10-99(L) | 9.0-14.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
14-92(L) | 13.0-18.0 | 90.0-94.0 | 5.0 | 0.5 | 5–7 |
15-99(L) | 15.0-20.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
17-80(L) | 18.0-24.0 | 78.0-82.0 | 5.0 | 0.5 | 5–7 |
17-88(L) | 20.0-28.0 | 86.0-90.0 | 5.0 | 0.5 | 5–7 |
17-92(L) | 20.0-30.0 | 90.0-94.0 | 5.0 | 0.5 | 5–7 |
17-95(L) | 20.0-30.0 | 94.0-96.0 | 5.0 | 0.5 | 5–7 |
17-96(L) | 20.0-30.0 | 94.0-98.0 | 5.0 | 0.5 | 5–7 |
17-97(L) | 21.0-31.0 | 96.0-98.0 | 5.0 | 0.5 | 5–7 |
17-98(L) | 20.0-26.0 | 97.0-99.0 | 5.0 | 0.5 | 5–7 |
17-99(L) | 20.0-26.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
17-99(H) | 20.0-26.0 | 98.5-100.0 | 5.0 | 0.5 | 5–7 |
20-99(H) | 34.0-42.0 | 98.5-100.0 | 5.0 | 0.5 | 5–7 |
23-99(H) | 42.0-55.0 | 98.5-100.0 | 5.0 | 0.5 | 5–7 |
20-88(L) | 28.0-40.0 | 86.0-90.0 | 5.0 | 0.5 | 5–7 |
20-99(L) | 32.0-40.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
22-99(L) | 40.0-48.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
24-88(L) | 40.0-55.0 | 86.0-90.0 | 5.0 | 0.5 | 5–7 |
24-99(L) | 48.0-60.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
26-99(L) | 60.0-75.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
28-99(L) | 75.0-90.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
30-99(L) | 90.0-130.0 | 98.0-100.0 | 5.0 | 0.5 | 5–7 |
Application:
a.textile industry:PVA is mainly used as a warp dressing agent, textile finishing agent and the raw material of vinylon;
b.construction :upholstery industry 107 glue, it's used as an additive of cement and mortar, inner and outer wall paints, and moulding board binder.
c.chemical industry: it's used as a polymer emulsifying agent, dispersing agent and used to produce PVA formal, PVA acetal and PVA butyral.
d.paper industry:It's used as an adhesive in lumbering and paper-making industries.
e. agriculture: used as a soil improving agent, pesticide reinforcing agent and PVOH thin film
f. used as a well-fixing agent in petroleum exploitation.
g. It can also be used into cosmetic, medicine, printing, ceramics, steel-making, electronics and plating.
Besides , our company also supply PVC Resin,PVB Resin,PET Resin,PP Resin,Petroleum Resin,Titanium Dioxide, etc.
Package:By 20 kgs/ bag 16mt with pallet 18mt without pallet for 20'fcl
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.