Natrual temperature water soluable polyvinyl alcohol pva 

Parameters-Natrual temperature water soluable polyvinyl alcohol pva 1799,2299,2499,2699,1788,2488

Applications-Natrual temperature water soluable polyvinyl alcohol pva 1799,2299,2499,2699,1788,2488

1.         Textile industry,

2.         construction and decoration industries,

3.         chemical industry,

4.         pape-rmaking,

5.         agriculture,

6.         petroleum exploitation,

7.         cosmetics,

8.         pharmaceuticals,

9.         printing,

10.     ceramics,

11.     steel,

12.     electronics,

13.     electroplating

14.     ceramic tile adhesive,

15.     interface agent,

16.     the thin layer putty, stucco gypsum, adhesive plaster, etc.

Brief introductions-Natrual temperature water soluable polyvinyl alcohol pva 1799,2299,2499,2699,1788,2488

Polyvinyl alcohol (PVA) is a kind of heavy polymer. It is usually a white or slight yellow floccules,flake,granular or powder in apperance. PVA is non-toxic,insipid and non-polluting. PVA is a kind of water-soluble resin with good chemical stability.It also has good adhesion,film-forming ability, insulation, oil resistance, abrasion resistance and gas berrier properties, and has typical chemical properties of polyols and can make esterification,etherification, acetalization reactions.