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MDI
Chemical Raw Materials

MDI

Methylene Diphenyl Diisocyanate (MDI) is a key raw material for producing polyurethane products. Widely used in rigid and flexible foams, adhesives, sealants, and elastomers with excellent bonding and insulation properties.

Specifications

MDI Content≥99.5%
Monomer MDI≥95%
Viscosity150-250 mPa·s at 25°C
ColorLight yellow to brown liquid
FormLiquid

Applications

  • Rigid polyurethane foam for insulation
  • Flexible foam for furniture and automotive
  • Adhesives and sealants
  • Coatings and elastomers
  • Synthetic leather production
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