Sultron® PSU - Polysulfone Shapes

Sultron™ Polysulfone PSU is a translucent material that offers a combination of excellent mechanical, thermal, and electrical properties. This grade often replaces polycarbonate whenever higher temperature resistance, improved chemical resistance, or autoclavability is required. Sultron™ PSU shapes are ideal for analytical instrumentation and semiconductor process equipment components due to their outstanding radiation stability, and resistance to acidic and salt solutions, detergents, hot water, and steam.

Material Properties

Broad temperature range capability

Good thermal and electrical insulation characteristics

Hydrolysis resistant

Radiation stability

Excellent mechanical properties

Available Geometries

Sultron® PSU stock shapes encompass a range of standard sizes in the following geometries: Rod, Plate

Available Colors

Sultron® PSU stock shapes come in the following colors: Yellow-Translucent

Key Properties

Thermal Performance To 300°F (150°C) Continuous Use Temp

Broad Temperature Range Capability

Good Thermal and Electrical Insulation Characteristics

Hydrolysis Resistant

Low Ionic Impurity

Moderate Resistance to Steam and Hot Water

NSF Compliant Standard 61

Radiation Stability

Limitations

Chemical Resistance to Organic Solvents and Aromatic Hydrocarbons (includes many oils, fuels and greases)

Applications

Analytical Instrumentation

Distributor Valves

Manifolds

Medical Devices

Semiconductor Process Equipment Components

Steam Cleaning Equipment

Typical Properties of Sultron™ PSU Polysulfone (Formerly Quadrant ® PSU Polysulfone)