Products Product type Description Properties
ONGRONAT® XP 1200
  • MDI prepolymer
MDI prepolymer MDI prepolymer with mid-functionality used in moulded flexible polyurethane foams for the automotive industry NCO : 28.7 - 30.7 m/m%
Viscosity @25°C : 60 - 90 mPa.s
Functionality : 2.3
ONGRONAT® XP 1204
  • MDI prepolymer
MDI prepolymer Ready to spray MDI prepolymer for sprayed polyurethane and polyurea coatings (for soft, highly flexible product) NCO : 9.2 - 11.2 m/m%
Viscosity @25°C : 1400 - 2200 mPa.s
Functionality : 2.0
ONGRONAT® XP 1216
  • MDI prepolymer
MDI prepolymer Primer used under industrial coatings NCO : 23 - 25 m/m%
Viscosity @25°C : 120 - 320 mPa.s
Acidity : 220 - 300 ppm
Functionality : 2.1
ONGRONAT® XP 1238
  • MDI blend
MDI blend Polymeric MDI with functionality of 2.5 for various 1 and 2 component polyurethane applications (low reactivity, improved storage stability) NCO : 30.5 - 32.5 m/m%
Viscosity @25°C : 80 - 120 mPa.s
Acidity : 350 - 450 ppm
Functionality : 2.5
ONGRONAT® XP 1239
  • MDI blend
MDI blend MDI blend with low functionality and high 2,4'-MDI content for prepolymer production (low reactivity, improved storage stability) NCO : 31.5 - 33.5 m/m%
Viscosity @25°C : 15 - 30 mPa.s
Acidity : 350 - 450 ppm
Functionality : 2.1