Description
SELVOL E 523 is a partially hydrolized polyvinyl alcohol.
Degree of hydrolysis = 87-89%.
Application
SELVOL E 523 can be used in various application: paper, textile, adhesives,...
Technical Specifications
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 2 | Volatile Content in Powdery Products | % | < 5 |
| 3 | Brookfield Viscosity 25°C | mPa.s | 23 - 271 |
| 8 | pH | 4.5 - 6.51 | |
| 700 | Ash2 | % | < 0.5 |
| Notes | |||
| 1 | 4% water solution | ||
| 2 | 5g/800°C | ||
Packaging
The product is supplied in plastic bags (25 kg).
Storing
Keep the product at temperatures between +5 e +35°C, protected from direct sunlight and humidity.
Use within 24 months from production date (unopened and in the original packaging).
| Mod. DT3002E | Creation date: 3/4/2008 | Revision: 4 | Revision date: 19 May 2015 |
Above information is reliable, but does not constitute warranty.
