A brief discussion on liquid silicone mobile phone cases
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To understand the advantages of liquid silicone phone cases, we must first understand the material liquid silicone. In fact, liquid silicone is no stranger to us. Baby pacifiers are made of liquid silicone. Compared with ordinary solid high-temperature vulcanized silicone rubber, liquid silicone is a liquid glue with good fluidity, fast vulcanization, safer and environmentally friendly, and can fully meet food-grade requirements.
Industrially, solid silica gel is made from water glass (sodium silicate), which is hydrolyzed in an acidic medium to form a gel. It is then made into silica gel through aging, washing, drying and other processes. Depending on the water content, it is translucent or white. solid.
Liquid silica gel is usually used in industry to desodiumize water glass by ion exchange method to produce silica sol. It is a translucent milky white liquid with high stability.
Therefore, liquid silicone mobile phone cases made of liquid silicone have many advantages:
1. The liquid silicone mobile phone case feels good, soft and elastic to the touch.
2. The liquid silicone mobile phone case has good elasticity, so it has good shock-proof effect and is not easy to break when the mobile phone falls from above.
3. The liquid silicone mobile phone case ages slowly and has a long service life.