Water vapor and mist usually appear inside security monitoring equipment. The harsh environment will have a certain impact on the service life of the monitoring equipment, and dust entering the inside of the equipment will also affect the normal operation of components. In order to solve complex and changeable problems For the impact of climate problems on equipment, people usually choose PTFE waterproof and breathable membrane.
Rainwater and water vapor that invades the building envelope with airflow will reduce the effective thermal resistance of the insulation layer, resulting in more energy consumption.
Of course, the impact of water vapor on different insulation materials is different.
The intruding airflow will form a convection circulation within the building envelope and will also reduce the effective thermal resistance value of the insulation layer, resulting in more energy consumption.
Similarly, the impact of airflow on different insulation materials is different.
The working principle of breathability can be divided into two types: micropores and hydrophilic groups. The ptfe waterproof breathable membrane uses the former. Since the minimum diameter of water droplets is about 20 microns, the diameter of water vapor molecules is only about 0.0004 microns. , there is a huge difference in diameter between the two. Water vapor can pass through the microporous membrane through the principle of diffusion. Liquid water or water droplets prevent water molecules from passing through due to their surface tension, which prevents water penetration and makes the breathable membrane more effective. Waterproof function.
It is a ptfe waterproof and breathable membrane manufacturer integrating production, sales and customization.
The company has advanced ptfe film production lines and composite production lines.
The company’s products are widely used in various fields. With strong technical force and strict management system, the company ensures that everything focuses on the interests of users and provides users with high-tech, high-quality, high-performance, and high-level products.
Interested parties can enter the store for consultation.
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