Basf Ultrason E, S, P (PESU, PSU, PPSU)

The basf Ultrason resins are amorphous thermoplastics derived from polyethersulfone (PESU), polysulfone (PSU)andpolyphenylsulfone (PPSU) and offer very high resistance to heat. Their wide spectrum of beneficial properties allows them to be molded into high-quality parts for household and catering gear, membrane filtration, automotive as well as E&E applications. They can be processed by almost all the techniques adopted for thermoplastics.

The key features of Ultrason are:

Temperature-independent properties
Very high long-term service temperatures
Good dimensional stability
Excellent stiffness
Very good mechanical strength
High transparency: honey-colored tint
Good electrical insulation properties
Favorable dielectric properties
Very good fire behavior
Excellent hydrolysis and chemical resistance