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Polymer Additives
by SpecialChem
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Polymers additives supplied by UBE

UBE's ETERNATHANE® is a series of polycarbonate polyol-based prepolymers produced by UBE. They are isocyanate-terminated urethane prepolymers with customizable polycarbonate diol and isocyanate composition are used to produce polyurethane elastomers. The prepolymers are available in a wide range of free NCO content.

Overall, UBE ETERNATHANE® polycarbonate-based urethane prepolymer can help design high performing and more durable polyurethane parts. Key benefits include superior abrasion resistance, enhanced chemical stability, high oxidation resistance, and excellent mechanical properties. ETERNATHANE®-based polyurethanes properties can be adjusted by using a standard or a mixture of different curative agents, such as ETERNACOLL® polycarbonate diol.
1 products match your search
Product Name
ETERNATHANE® by UBE is a series of polycarbonate-based and isocyanate-terminated urethane prepolymer with customizable polycarbonate and isocyanate composition, for polyurethane applications... view more
UBE Polycarbonate Diols
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