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Elmet Technologies

BASF Lupranate® 241 Isocyanate
Categories: Fluid

Material Notes: Description: Lupranate® 241 Isocyanate is a low functionality (approximately 2.3) low viscosity polymeric MDI with high2,4’-MDI isomer content. Lupranate® 241 Isocyanate exhibits excellent low temperature stability. This product will remain a liquid for several days at 0°C. When properly formulated, it is suitable for applications such as elastomers, potting compounds, adhesives, sealants, and carpet backing, as well as integral skin, semiflexible and packaging foams.

Information provided by BASF

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Physical PropertiesMetricEnglishComments
Density 1.22 g/cc0.0441 lb/in³
Viscosity 26 cP26 cP
Vapor Pressure 4.00e-7 bar
@Temperature 25.0 °C
0.000300 torr
@Temperature 77.0 °F
 
Thermal PropertiesMetricEnglishComments
Boiling Point >= 190 °C
@Pressure 0.000667 MPa
>= 374 °F
@Pressure 0.0967 psi
Flash Point 199 °C390 °F
 
Descriptive Properties
ColorBrown
CompositionNCO content0.326

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PBASG0654 / 132287

Ensinger PEI

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