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 Product groups: 

 Microcellular Elastomers

  

Polyurethane shoe sole system
Polyol component
Is physical mixture of polyester resins, crosslinkers is a blend of silicons, catalists and ethylene glycol.
Isocyantate component
Is pure MDI and polyester resins prepolymer with isocyanate content 19 or 21 per cent.
R-N = C = O + HO-R '=> R-NHCOOR'
R-N = C = O + R'NH2 => R-NHCONHR'
R-N = C = O + H2O => R-NHCOOH => R-NH2 + CO2

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 Catalogue - Polyester Polyols 


  


  



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