Polyvinyl alcohol (PVA) 1599 is a non-polluting water-soluble polymer, usually white or slight yellow floccule, flake, granular or powder solid. Its performance is between plastic and rubber. ...
PVA 2688S is Polyvinyl alcohol 2688 S grade in powder form. It used to produce textile sizing materials, coatings, adhesive, and it is widely used for ...
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