As parents’ awareness of self-protection gradually increases, more and more parents are equipping their children with phone watches as a guarantee for their children’s peace of mind when going out. However, there are so many watches with age on the market. What kind of watch is more suitable for children and does not have any hidden dangers? ptfe waterproof and sound-permeable membrane manufacturers will take a look with you.
It often happens that children wash their hands, play with water, get exposed to rain, and accidentally spill drinks and other liquids on watches. As electronic products , if it is not waterproof, when liquid enters the inside of the machine, it will not only cause damage to its components, but may even cause battery short circuit and burning. Once water enters the watch, it will be a small matter to damage the watch itself, but the hidden dangers caused cannot be ignored.
Ordinary waterproof watches can only prevent water splashes and can withstand mild moisture, such as when washing your face and hands. But do not touch water in large areas, such as bathing, etc. Strictly speaking, ordinary life waterproof watches are not waterproof watches; only professional waterproof watches can withstand immersion in water of different depths.
The ptfe waterproof and sound-permeable membrane developed and produced can solve this problem very well. The membrane has a pore size of 0.1-1μm, and water droplet molecules cannot At the same time, the porosity of the membrane is high, the air can flow smoothly, the pressure is balanced, the membrane has good rigidity, moderate density, and small sound insulation loss. ptfe waterproof sound-permeable membrane is prepared using a biaxial stretching process. Because its pore size is smaller than water molecules, it can effectively block the entry of water droplets, making it highly waterproof. The high porosity enables the product to be breathable, balancing internal and external pressure and reducing fog and condensation. It is widely used in many electronic products such as washable electric shavers, electric toothbrushes, children’s phones and watches, Bluetooth headsets, etc. The method is to wrap the circuit part and battery part of the electronic product with a waterproof and sound-permeable film to prevent water intrusion and ensure the breathability of the motor and rechargeable battery.
Phone watch waterproof sound-permeable membrane can also be widely used in digital cameras, walkie-talkies, smart watches, handheld ultrasound machines, handheld navigators, smart water cups, and children’s smart early education Machine etc. Interested parties can enter the store for consultation and purchase!
</p
