Changchun PVB B-17HX

Polyvinyl butyral (PVB), due to its excellent transparency, toughness, superior metal adhesion, and good film-forming properties, occupies an important position in coatings, adhesives, printing inks, and safety glass interlayers. By …

Since the late 1930s, polyvinyl butyral (PVB), a type of thermoplastic resin, has been key to making laminated glass. Laminated glass consists of one or more layers of PVB film (the interlayer) between two or more pieces of glass, bonded …