Polyvinyl butyral (PVB) is a high demanding polymer. It is characterized by its optical clarity, toughness, flexibility and excellent adhesive properties with many materials such as glass, metal, plastics and wood. Due to these properties, PVB is mainly used for laminated safety glass.

A special polymer requires a special plasticizer. The high quality Proviplast® PVB plasticizers provided by Proviron meet the requirements posed by the high demanding PVB applications.

Proviplast PVB Plasticizers: non-phthalate solutions