Dow Plastics ISONATE™ 181 MDI Prepolymer
Material Notes: ISONATE™ 181 MDI prepolymer is a modified MDI compound produced by reacting high-purity diphenylmethane diisocyanate with sufficient glycol to allow easy handling down to 80°F. This medium-viscosity, super cooled liquid provides more rapid compatibility between isocyanates and polyols, which increases the effectiveness of catalysts present and usually results in a more easily controlled polymer reaction. Information provided by Dow
Available Properties |
- Density
- Viscosity
- Vapor Pressure
- Acid Value
- Heat of Vaporization
- CTE, linear 20°C
- Specific Heat Capacity
- Thermal Conductivity
- Boiling Point
- Decomposition Temperature
- Flash Point
- Hydrolyzable Chloride ppm
- Isocyanate Equivalent Weight
- NCO Content wt%
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Property Data |
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