DENKA POVAL B-20

Category: PVOH , Polyvinyl Alcohol
Manufacturer: Denka Company Limited
Trademark: DENKA POVAL
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: zBf9xv_DENKA-POVAL-B-20.pdf
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Partially Hydrolzed POVAL

Denka POVAL is soluble in water. The higher the water temperature is, the higher the solubility becomes. It dissolves very little in organic solvent. In addition to suitable viscosity as water-soluble polymer, it has some excellent chracteristics such as bonding strength, surface tension, film formation and mechanical strength of film.
General Information
Features
  • Gas Barrier
  • General Purpose
  • Good Adhesion
  • Water Soluble
Forms
  • Granules
  • Powder
PhysicalNominal ValueUnit
pH 1(25°C)5.0 to 7.0
Viscosity 2(20°C)27 to 33mPa·s
Volatile Matter < 5.0%
Additional InformationNominal ValueUnit
Degree of Hydrolysis 87.0 to 89.0mol%
Sodium Acetate < 1.0%
Note Message
1 .4 %
2 .4 %
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