Polyvinyl Butyral Resin

The Polyvinyl Butyral Resin is a resin mostly used for applications that require strong binding, optical clarity, adhesion to many surfaces, toughness and flexibility. It is prepared from polyvinyl alcohol by reaction with butyraldehyde. The major application is laminated safety glass for automobile windshields. It is thermoplastic resins that can be cross linked with thermoset resins to impart excellent adhesion, film toughness, flexibility, and impact resistance to coatings, adhesives, sealants, and composite formulations. The offered Polyvinyl Butyral Resin is a resin widely used in glass manufacturing. It is used when very thin, transparent or colored adhesive films are required to make specialized glass.

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