UBE ETERNATHANE® polycarbonate-based urethane prepolymers offer an excellent solution for polyurethane elastomers demanding high performance and resistance to extreme working conditions. Their customizable composition of polycarbonate and isocyanate backbones makes them excellent prepolymers for preparing urethane elastomers with outstanding resistance to harsh environments. Then, these prepolymers provide a great retention of the original properties of the polyurethane elastomers over time .
The exceptional features of UBE ETERNATHANE® prepolymers are particularly useful in challenging applications, such as rollers & roll covering, oil & mining, gaskets & seals…, requesting heat resistance, hydrolytic & oxidation stability, abrasion resistance, tear resistance and others.
The extended durability of these prepolymers not only enhances overall product resilience but also facilitates compliance with specific polyurethane requirements, making them a versatile choice across different industries.
Click on the following link to discover everything about the ETERNATHANE® polycarbonate-based prepolymer properties, its resistance characteristics, and its main applications! Explore the technical datasheet.
