Electronic waterproof and breathable membraneThe working principle is that in the state of water vapor, the water particles are very small, and according to the principle of capillary movement, they can smoothly penetrate into the capillary tubes to the other side, allowing vapor permeability to occur. When water vapor condenses into water droplets, the particles become larger. Due to the surface tension of the water droplets (the water molecules “pull and compete” with each other), the water molecules cannot smoothly break away from the water droplets and penetrate to the other side, which is to prevent Water penetration occurs, making the breathable membrane waterproof.
From a production process perspective, the technical requirements for waterproof and breathable membranes are much higher than those of general waterproof materials; from a quality perspective, Waterproof and breathable membrane has functional characteristics that other waterproof materials do not have.
Electronic waterproof and breathable membraneIt is hydrophobic, breathable and dustproof. The pore diameter is 0.1-1 micron, which is 10,000 times smaller than water beads, making it impossible for moisture to pass through. It protects components well, avoids liquid erosion, and increases product service life. The micropores are 700 times larger than water vapor, which prevents water from entering while allowing air to pass smoothly, which can dissipate heat well and prevent fogging inside the product. The protection level can reach IP68.
It is a ptfe film manufacturer integrating production, sales and customization. The company has advanced PTFE film production lines and composite production lines. We have both standard sizes and can also customize them upon request. And the product can be installed in various forms with adhesive patches. Currently, our Electronic Waterproof Breathable Membrane products are integrated into consumer electronics, automobile manufacturing, outdoor lighting, telecommunications equipment and other fields. The colors are black and white, which can be selected according to needs. The company’s products are widely used in various fields. With strong technical force and strict management system, the company ensures that it puts the interests of users first and provides users with high-tech, high-quality, high-performance, and high-level products. Interested parties can enter the store for consultation.