PVA 1788

Polyvinyl Alcohol PVA Powder 2488 is particularly suitable for building mortar additive, can improve the cement mortar flexibility, water holding capacity, improve the mortar adhesive...

PVA 1788 and PVA 2488 look similar on paper, but the real choice between them often comes down to how each one feels in your hands during a project. Both stand as grades of polyvinyl alcohol ...

Polyvinyl alcohol 1799, also known as sizing resin, is a white or yellowish powder or a floc solid...

The degree of alcoholysis is usually three, that is, 78%, 88%, and 98%. The degree of alcoholysis...