Product Group features
- Individual Selvol™ Polyvinyl Alcohol grades vary in molecular weight and degree of hydrolysis
- Molecular weight is generally expressed in terms of solution viscosity
- The viscosities are classified as ultra low, low, medium and high, while degree of hydrolysis is commonly denoted as super, fully, intermediate and partially hydrolyzed. A wide range of standard grades is available
- Several specialty grades are available, including polymerization, fine particle size and tackified polyvinyl alcohols