Witcobond® W-296

Category: PUR-Ester , Polyurethane (Polyester based)
Manufacturer: Chemtura
Trademark: Witcobond®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: NXQhR7_Witcobond-W-296.pdf
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Message
Witcobond W-296 is an aqueous polyurethane dispersion with no free isocyanate.
General Information
Features
  • Aliphatic
Appearance
  • White
Forms
  • Dispersion
PhysicalNominal ValueUnit
Specific Gravity 1.07g/cm³
pH (25°C)7.0 to 9.0
Solids Content 59 to 62%
Additional InformationNominal ValueUnit
Cosolvent - N-Methylpyrrolidone 0.50%
Konig Hardness 20.0
Minimum Film-forming Temperature 0°C
ElastomersNominal ValueUnit
Tensile Stress (100% Strain)2.00MPa
Tensile Strength 30.0MPa
Tensile Elongation (Break)800%
ThermalNominal ValueUnit
Glass Transition Temperature -42.0°C
ThermosetNominal ValueUnit
Thermoset Mix Viscosity (25°C)0.00 to 700cP
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