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ETERNATHANE®

Technical DataSheet | Supplied by UBE

ETERNATHANE® by UBE is a series of polycarbonate-based and isocyanate-terminated urethane prepolymer with customizable polycarbonate and isocyanate composition, for polyurethane applications requesting high performance and maximized durability in harsh conditions overtime. This prepolymer series can be supplied in a wide range of free NCO content, allowing to meet your specifications and polyurethane properties. This series present a working pot life useful for both machine and hand-batching procedures. ETERNATHANE®-based polyurethanes properties can be adjusted by using a standard or a mixture of different curative agents, such as UBE ETERNACOLL® polycarbonate diol. Polyurethanes based on ETERNATHANE® exhibit enhanced durability against extreme conditions and maintaining original performance overtime.

ETERNATHANE® Product details

Product Type
xxxxxxxxxxxxxxxxxxxxxxxxx
Chemical Composition
xxxxxxxxxxxxxxxxxxxxxxxxx
Physical Form
Various
Appearance
Liquid - solid
Product Launch Date
xxxxxxxxxxx
Product Status
xxxxxxxxxx

ETERNATHANE® Properties

Property

Value & Unit
Test Condition
Test Method
NCO content
xxxxxx %
Viscosity @ 80°C
xxxxxxxxxx cps
Prepolymer density (90°C)
xxxx g/cm3
Melting temperature for solid grades
xxxxxxx °C
Last edited Sep 19, 2017
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