Udel® P-3500 LCD

Udel P-3500 LCD is a polysulfone with extremely high molecular weight and has the highest toughness and chemical resistance among the existing available grades. Very suitable for extrusion molding.
The advantage of Udel P-3500 LCD comes from its lower level of cyclic dimer polymer.
Polysulfone is a high-strength thermoplastic with high toughness, high rigidity and transparency, suitable for long-term use at temperatures up to 300 ° F(149 ° C). Anti-oxidation, anti-hydrolysis, can be exposed to high temperature for a long time, and can be repeatedly sterilized.
Polysulfone is resistant to inorganic acids, alkalis, salt solutions, detergents and hydrocarbons. Contact with polar solvents such as ketones, chlorinated hydrocarbons and aromatic hydrocarbons should be avoided, as these types of compounds are prone to stress cracking or dissolution of polysulfone resins.
Polysulfone can withstand gamma ray or electron beam radiation degradation well, but long-term exposure to ultraviolet rays will be adversely affected. It has stable electrical properties over a wide temperature range, after being soaked in water or exposed to high humidity. The resin is very safe in contact with food. Comply with FDA 21 CFR 177 and 1655 standards, and can be used for reusable items in contact with food. In addition, it meets NSF, USDA meat and poultry exposure, and Dairy Association 3 -A hygiene standards. -transparent: Udel P-3500 NT LCD