Quasi-Prepolymers

Product Chemical Description Elastomer †
Hardness* (Shore)
% NCO* 100ºC Visc. mPa·S* 25ºC Visc. mPa·S* Typical End-Use Applications Unique Properties
Baytec MP-210 Isocyanate terminated PPG quasi-prepolymer -- 21.6 -- 330 Adhesives
Binders
Spray elastomers
Solid elastomers
Low viscosity
Baytec ME-120 Isocyanate terminated PTMEG prepolymer 65A-52D 12.0 -- 4,060 Skate wheels
Tires
Hydrolysis and microbial resistance;
Excellent dynamic properties;
High resilience
Baytec ME-230 Isocyanate-terminated PTMEG quasi-prepolymer -- 23.0 183 300 Skate wheels
One-shot elastomers
High performance;
High resilience elastomers

† When extended with 1,4 butanediol

* These items are provided as general information only. They are approximate values and are not considered part of the product specifications.


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