Lupranate M20 Isocyanate is a polymeric MDI with a functionality of approximately 2.7. Lupranate M20 Isocyanate can be used for the production of rigid insulation foams by molding, spraying, and
frothing.Lupranate M20 It is also used for rigid and semi-flexible integral skin foams, adhesives, sealants, elastomers,
and high-resiliency flexible foams. Lupranate M20 In low catalyzed rigid urethane formulations, the foam rise time can
be lengthened by 20-30%. Lupranate M20 The slower reactivity can be advantageous in applications such as large
rigid foam panels or molded flexible foams.Lupranat M 20 S is a solvent-free product based on 4,4'-diphenylmethane diisocyanate (MDI) containing oligomers of high functionality and isomers.Lupranate M20