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EXCEVAL™ RS-2817SB
| Category: | EVA , Ethylene Vinyl Acetate Copolymer |
| Manufacturer: | Kuraray Co., Ltd. |
| Trademark: | EXCEVAL™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | oKHBrE_EXCEVAL-RS-2817SB.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Exceval™ is the trademark of Kuraray's novel water soluble polymer, specially designed for "high water resistance". It is commonly known that fully hydrolyzed polyvinyl alcohol shows higher water resistance based on the higher crystallinity than that of partially hydrolyzed polyvinyl alcohol, but "viscosity stability" is the critical problem. Exceval™ achieves the compatibility of both performances, "high water resistance" and "viscosity stability" based on Kuraray's accumulated technology. Medium hydrolyzed grade |
| General Information | |
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| Features |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Solution Viscosity 1 | 23 to 30 | mPa·s | JIS K6726 |
| Ash Content 2 | 0.40 | % | |
| Volatile Matter 3 | 5.0 | % | JIS K6726 |
| Additional Information | Nominal Value | Unit | |
|---|---|---|---|
| Degree of Hydrolysis | 96 to 98 | % |
| Note Message | |
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| 1 . | 4 % aqueous solution at 20 °C determined by Brookfield viscometer |
| 2 . | Calculated as Na2O |
| 3 . | After 3 hours' drying at 105 °C. Methanol content: less than 3 %. |
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| Sarlink® TPV 5755B | Teknor Apex Company | TPV | Sarlink® TPV |
| Expandable PS F32B | INEOS Styrenics International SA | PS (EPS) | Expandable PS |
| Jampilen XN100-A | Jam Polypropylene Company | PP Random Copolymer | Jampilen |
| VALOX™ 508 resin | SABIC Innovative Plastics | PC+PBT | VALOX™ |
