Selvol™ E 08/88

Category: PVOH , Polyvinyl Alcohol
Manufacturer: Sekisui Chemical Company, Ltd.
Trademark: Selvol™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: InoTe0_Selvol-E-08-88.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
SELVOL™ E 8/88 is a low viscosity partially hydrolysed polyvinyl alcohol which finds applications principally in the Adhesives, Paper and Textile industries.
Adhesives: PVAc Emulsions for wood, paper, packaging and building; Remoistenables.
Paper: Pigment coating; Carbonless paper; Thermal paper.
Textiles: Spun yarn sizing for synthetic fibres; Filament yarn sizing; Printing.
Others: Ceramics binder and coating; Protective strip coatings; Mould release polyester / silicone; Temporary binder for powders; Water soluble films.
General Information
Features
  • Low Viscosity
Uses
  • Adhesives
  • Textile Applications
Agency Ratings
  • BfR Food Contact, Unspecified Rating
  • FDA Unspecified Rating
Appearance
  • Ivory
  • White
Forms
  • Powder
PhysicalNominal ValueUnitTest Method
Density 1.23 to 1.30g/cm³
Ash Content - Expressed as Sodium Oxide < 0.7wt%Internal Method
pH - Of a 4% aqueous solution 14.5 to 6.5Internal Method
Viscosity - Of a 4% aqueous solution at 20ºC 27 to 9mPa·sBrookfield
VOC Content < 1.0wt%Internal Method
OpticalNominal Value
Refractive Index - nD^20°C 1.5200 to 1.5300
Additional InformationNominal ValueUnitTest Method
Degree of Hydrolysis 87.0 to 89.0mol%Internal Method
Methanol Content < 0.9wt%Internal Method
Volatiles < 5.0wt%Internal Method
ThermalNominal ValueUnit
Glass Transition Temperature > 80.0°C
CLTE - Flow (0 to 45°C)7.0E-5 to 8.0E-5cm/cm/°C
Specific Heat 1300J/kg/°C
Thermal Conductivity 0.23W/m/K
Note Message
1 .International Reference: ISO 976
2 .International Reference: ISO 2555
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