Teflon breathable membrane (PTFE breathable membrane) is a microporous film made of polytetrafluoroethylene (PTFE) and has excellent chemical stability, thermal stability and breathability. In car light applications, it is mainly used to make car light radiators to solve the problem of heat generated during use of car lights. The following are the main functions of Teflon breathable membrane in car lighting applications:
1. Heat dissipation: It has high air permeability, which can improve the ventilation effect of the car light radiator, accelerate the transfer and dissipation of heat inside the car light, prevent the car light from overheating, and extend the service life of the car light.
2. Dust-proof: The microporous structure can prevent dust, particles and other impurities from entering the interior of the car lights, prevent contamination of the optical components inside the car lights, and improve the lighting effect of the car lights. .
3. Corrosion resistance: It has excellent chemical stability and can resist the erosion of various chemical substances, ensuring the stable performance of the car light radiator during use. .
4. Low friction: The surface friction coefficient is very low, which can reduce the friction between the car light radiator and surrounding components, reduce noise, and improve the performance of the car light radiator. service life.
In summary, Teflon breathable film plays an important role in the application of car lights and can improve the heat dissipation performance of car lights. , extend service life, protect optical components, etc. Therefore, Teflon breathable film has become an important material in the automotive lighting industry.
Suzhou New Material Technology Co., Ltd. is a high-tech enterprise based on expanded ePTFE fluorine element microporous membrane and its derivatives. The independently innovative R&D team masters e -PTFE membrane core technology, establishing mature manufacturing capabilities for the entire industry chain of ePTFE membrane manufacturing, modification, compounding, testing, and verification. The main product series include nano air filtration membranes, air filter paper, liquid filter membranes, hydrophobic sound-permeable membranes, microporous electronic membranes, hydrogen energy proton membranes, aerobic compost membranes, functional textile fabrics, etc. Interested parties are welcome to enter the store and consult us.
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