Description
Polyvinyl alcohol (PVA) is a synthetic polymer that is produced from polyvinyl alcohol.
Characteristics of polyvinyl alcohol:
It dissolves in water and creates viscous solutions. This makes it useful in many Usages such as adhesives, paints and cosmetic products.
It has filmmaking properties. That is, it can create a thin film after dissolving in water.
It is non-toxic and compatible with the human body. For this reason, it is used in the production of products such as dressings, contact lenses and cosmetic products.
It has good mechanical and chemical resistance. It is resistant to oils and organic solvents.
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