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What does PTFE filler mean? Oct 15, 2018

PTFE filler refers to materials that are filled in other objects. In chemical engineering, fillers refer to inert solid materials, such as Pall Ring and Raschig ring, which are packed in filled towers, which are used to increase the contact surface of the air-liquid, making it strongly blended with each other. In chemical products, fillers, also known as fillers, are used to improve processing performance, product mechanical properties and/or reduce the cost of solid materials.