Polyvinyl Butyral Properties Data Sheet

Mowital s outstanding adhesive and film forming properties high bonding power and excellent optical transparency make it a highly versatile thermoplastic.

Polyvinyl butyral properties data sheet.

Trade names for pvb films include kb pvb saflex glasnovations butacite winlite s lec trosifol and everlam. Pvb is also available as 3d printer filament that is stronger and more heat resista. The resin is known for its excellent flexibility film forming and good adhesion properties as well as outstanding uv resistance. Kuraray produces the mowital brand of polyvinyl butyral resins.

Safety data sheet section 1. Polyvinyl butyral pvb is a clear colorless amorphous thermoplastic obtained by condensation reaction of polyvinyl alcohol and butyraldehyde. 63148 65 2 1 2 relevant identified uses of the substance or mixture and uses advised against. Identification product name butvar b 98 cat no.

Compatible and cross linkable with epoxies phenolics melamines etc. Safety data sheet creation date 18 jun 2009 revision date 23 jan 2018 revision number 4 1. Pvb retains the clarity of the coating and offers reactive hydroxyl sites for crosslinking with thermoset systems. Product identifier identification number name of the substance polyvinyl butyral trade name of the mowital substance 68648 78 2 cas number registration number product grades covered by this safety data sheet see below.

Details of the supplier of the safety data sheet. Identification of the substance mixture and of the company undertaking 1 1 product identifiers product name. It is prepared from polyvinyl alcohol by reaction with butyraldehyde. Polyvinyl butyral cas no 63148 65 2 material safety data sheet sds msds section 1.

The use or addition of polyvinyl butyral to a system imparts adhesion toughness and flexibility. Polyvinyl butyral is a resin mostly used for applications that require strong binding optical clarity adhesion to many surfaces toughness and flexibility. Identification of the substance mixture and of the company undertaking 1 1. Uses advised against food drug pesticide or biocidal product use.

Soluble in alcohols organic solvents. Butvar b 72 is a thermoplastic polyvinyl butyral resin which offers a unique combination of properties for coating or adhesive applications. The properties of pvb like its solubility in solvents and compatibility with binders and plasticizers depend on the degree of acetalisation and polymerization. Ac428485000 cas no 63148 65 2 synonyms poly vinyl butyral resin recommended use laboratory chemicals.