Everyone knows of polyvinyl alcohol (PVA). However, like many other compounds, there are different types of PVA grades. While describing the PVA grades when used for industrial contexts, viscosity, degree of hydrolysis, and solubility can be said to be the three factors to be kept in mind. A specific grade optained will have characteristics that will include high strength, flexibility, or water resistance. Because we have a number of PVA grades available, no matter what you need, the final product is going to be efficient and meet your requirements. but if you require a more specialized end product, some PVA grades are going to resist adhesion better than others and thus you would have to contact a specialist
