Udel® P-1700 polysulfones are tough, high-strength thermoplastics that are suitable for continuous use up to 300°F (149°C).

Udel Film is resistant to oxidation and hydrolysis and withstand prolonged exposure to high temperatures and repeated sterilization. Udel® P-1700 polysulfone films are highly resistant to mineral acids, alkali and salt solutions. Their resistance to detergents and hydrocarbon oils is good, but they will be attacked by polar solvents such as ketones, chlorinated hydrocarbons, and aromatic hydrocarbons.

Electrical properties of Udel® PSU films are stable over a wide temperature range and after immersion in water or exposure to high humidity.

The film is transparent, a light amber color.

Applications: Appliance Components; Automotive Electronics; Batteries; Electrical Parts; Electrical/Electronic Applications; Food Service Applications

Features: Acid Resistant; Alkali Resistant; E-beam Sterilizable; Food Contact Acceptable; Good Sterilizability; Good Toughness; High Heat Resistance; High Strength; Hydrolysis Resistant; Oxidation Resistant; Radiation (Gamma) Resistant

Standard Thicknesses and Widths
- Widths are available from 22" (559 mm) to 56" (1422 mm).
- Products with widths <22 inches or >56 inches are available upon request.
- Tolerances for widths are +/- 4mm.
- For PSU film, the standard thicknesses are 25 microns (1 mil) to 1016 microns (40 mil).

Surface Finishes
- Standard surface finish is P/M (polished / matte).
- Custom finishes of P/P (polished / polished) and M/M (matte / matte) are available.

Packaging
- Film is supplied in a roll form of high quality, cardboard core of 3" (76mm) or 6" (152mm).
- PVC cores are available upon request in 3" and 6" sizes.

Labeling
- Products are labeled to comply with national and international standards.
- Labels include product grade, unique batch number, roll length, roll width, product thickness, and net weight.

Information provided by Solvay Specialty Polymers.