May 17, 2023

This article introduces the function and importance of waterproof breathable membrane (breathing paper), waterproof breathable membrane is a kind of polymer material, can be waterproof and breathable at the same time, to protect the electronic equipment from moisture and corrosion.JCGK Jingcheng Engineering breathable membrane airtightness tester can accurately test the breathable membrane of the breathable flow and waterproof performance, to improve the quality of the product and service life.