SOLVAY Veradel PES/PESU Series: Veradel PESU was formerly marketed as Gafone PESU Veradel 3000P, 3100P, 3200P, 3400P and 3600P are polyethersulfone (PESU) powders for dissolving or dispersing into solutions. They can also be ground to smaller particle size or blended with other solid particles. The grades differ by their molecular weights, with 3000P the highest and 3600P the lowest. There is a direct correlation between molecular weight and solution viscosity. PESU offers excellent toughness and outstanding hydrolytic resistance. It resists attack from steam, boiling water, and mineral acids. Cast films or coatings of PESU are transparent and have additional desirable properties including long term thermal stability, excellent metal adhesion and formability and inherent flame resistance. Typical applications include high-temperature coating formulations, membranes, advanced high-temperature composites, and specialty adhesives. PES/PESU SOLVAY Veradel 3000P PES/PESU SOLVAY Veradel 3100P PES/PESU SOLVAY Veradel 3200P PES/PESU SOLVAY Veradel 3400P PES/PESU SOLVAY Veradel 3600P VeradelPESU (polyethersulfone) combines good chemical resistance with a high heat deflection temperature, making it a good fit for baby bottles and other food service applications. This resin is also inherently flame retardant for use in electronic components and testing devices Key features Heat deflection temperature of 204 C (399 F) Good chemical resistance Excellent electrical properties Transparent Typical applications Automotive lighting Electrical and electronic components Baby bottles Coatings Cookware Food service Low-pressure water filtration membranes Food and beverage processing membranes Industrial filtration membranes We can give discount according to order quantity.