Products Product type Description Properties
ONGRONAT® XP 1127
  • MDI blend
MDI blend MDI prepolymer particularly suitable for the formulation of PU semi-rigid acoustic insulation foams with low density NCO : 31.1 - 33.1 m/m%
Viscosity @25°C : 25 - 65 mPa.s
Functionality : 2.3
ONGRONAT® XP 1130
  • MDI blend
MDI blend Diol modified MDI isomer mixture for automotive technical foam NCO : 32.5 - 33.5 m/m%
Viscosity @25°C : 5 - 25 mPa.s
Functionality : 2.0
ONGRONAT® XP 1131
  • Carbodiimide-uretonimine modified MDI
Carbodiimide-uretonimine modified MDI Carbodiimide-uretonimine modified 4,4'-MDI based product with low viscosity for microcellular elastomers, RIM elastomers, coatings and cast elastomers NCO : 29.5 - 31.5 m/m%
Viscosity @25°C : 15 - 45 mPa.s
Acidity : 40 - 70 ppm
Functionality : 2.1
ONGRONAT® XP 1136
  • MDI blend
MDI blend MDI blend designed as isocyanate component of high resilience, viscoelastic or hypersoft polyurethane foam systems NCO : 31.4 - 33.4 m/m%
Viscosity @25°C : 15 - 45 mPa.s
Functionality : 2.2
ONGRONAT® XP 1137
  • MDI prepolymer
MDI prepolymer MDI prepolymer with low to mid functionality for high resilience and viscoelastic flexible polyurethane foams NCO : 27.9 - 29.9 m/m%
Viscosity @25°C : 65 - 115 mPa.s
Functionality : 2.2