Ultrason^® S

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Ultrason^® by BASF is an amorphous thermoplastic based on polysulfone (PSU), polyethersulfone (PESU) or polyphenylsulfone (PPSU) and offers excellent heat resistance. Its wide spectrum of properties allows injection molding into high-quality engineering parts and highly stressed mass-produced articles. They can be processed by almost all the techniques adopted for thermoplastics.

Ultrason^® can be successfully used for applications in which other plastics, e. g. polyamide, polycarbonate, polyoxymethylene and polyalkylene terephthalates, fail to meet the requirements. By virtue of their extraordinary versatility, Ultrason^® resins can substitute thermosets, metals and ceramics.

The Extraordinary Property Profile of Ultrason^®:

Very high long-term service temperature
Excellent transparency
High stiffness, good dimensional stability and mechanical strength even at high temperatures
Very favorable behavior in case of exposure to fire
Excellent hydrolysis resistance
Favorable dielectric properties