Sundy PVA 088-35(G-AF),Sundy PVA 088-35(G) PVA 2088

CHINA PVA 088-35(G)/PVA 088-35(G-AF),PVA 2088 SINOPEC BRAND PVA 088-35(G) is a medium viscosity Polyvinyl Alcohol. It is a water-soluble high polymer characterized by low hydrolysis degree. SPECIFICATION: - HYDROLYSIS (mol%) 87.0 - 89.0 - APPEARANCE: White (slightly yellowish) granules - VISCOSITY (mPa.s or cps): 29.0 - 34.0  - VOLATILE (wt%): 5.0 (Max) - Ph: 5 - 7 - ASH (wt%) 0.3 (Max) - PURITY (wt%): 93.5 (Min) - IN COMPLIANCE WITH: FDA 175-105 BGVV36 REMARKS: 1) Value measured on 4% water solution at 20C with Model-BL viscometer. 2) PH value 4% of water solution and measured whith a pH-meter at ambient temperature. 3) Ash as content of sodium oxide (Na2O) STORAGE Until 60 months in the original bags, at room temperature. PACKAGING Packed in paper bags, 20 kg net per bag. 18 MT per 20 feet container.  PVA has many exceptional properties such as water solubility,fiber-forming property, adhesiveness, film-forming property, emulsion stability, dispersion stability…