info@putsonic.com
Polytetrafluoroethylene, also known as waterproof breathable membrane (Polytetrafluoroethene, commonly known as "non-stick coating" or "easy-to-clean material"; is a synthetic polymer material that uses fluorine to replace all hydrogen atoms in polyethylene. This material has the characteristics of acid resistance, alkali resistance, resistance to various organic solvents, and is almost insoluble in all solvents. At the same time, the PTFE membrane has the characteristics of high temperature resistance, and its friction coefficient is extremely low.
The ptfe film/membrane welding equipment use the heat welding process or ultrasonic welding process to press the film/membrane and plastic parts together to ensure air permeability and waterproof.It has a wide range of applications like aluminum foil gasket breathable films, headlight breathable valves, explosion-proof breathable valves etc.
The specific process used depends on the customer's product design and process requirements.
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Email :info@putsonic.com
We-PUTSONIC are a high-tech enterprise integrating R&D, production, sales and service. We specialize in ultrasonic plastic metal welding machine, ultrasonic cutting, ultrasonic generator, transducer, ultrasonic mold, hot plate welding machine, laser marking machine, R&D and sales of laser welding machines and other equipment. Our equipment and technology are widely used in plastics, electronics, electrical appliances, auto parts, packaging, environmental protection, medical equipment, non-woven fabrics, toys, communication equipment and other industries...[ read more ]
