Polysulfone is another type of high heat amorphous material (Tg 190c, HDT 174c). It has practical strength, good hydrolytic stability, good chemical resistance to acid, base, corrosive agent, but not to solvent. All of polysulfone materials are BPA free
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Food contact, drinking water and healthcare application that need to withstand high temperature, resistance to chemical exposure and require transparency such as baby bottle, airline food service, coffee machine parts
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