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Rapid Manufacturing
Dow ISONATE™ 125M Pure MDI
Categories: Fluid

Material Notes: ISONATE™ 125M is a crystalline, pure MDI mixture is characterized by high purity, low acidity and reproducible reactivity. This di-functional product is a key ingredient in preparing prepolymers for polyurethane processing. Judicious use of polyols, extenders and additives permits the manufacture of thermoplastic polymers suitable for extrusion, injection molding or solution applications.

98% 4,4`-diphenylmethane diisocyanate and 2% 2,4`-diphenylmethane diisocyanate

Information provided by Dow

Available Properties
  • Density
  • Viscosity
  • Vapor Pressure
  • Acid Value, % as HCl
  • Heat of Fusion
  • Heat of Vaporization
  • CTE, linear, volumetric
  • Specific Heat Capacity
  • Thermal Conductivity
  • Boiling Point
  • Decomposition Temperature
  • Flash Point, ASTM D93, Closed Cup
  • Shelf Life, (45 days) at 43°C, clear melt without filtration
  • Shelf Life, at -20°C, clear melt without filtration
Property Data

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Manufacturer Notes:
Dow Chemical

Category Notes

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Elmet Technologies
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