The application of silica gel in People's Daily life
What is silica gel? Of silica gel a lot of people might feel strange, it seems that rarely come into contact with the daily life, occasionally hear nowadays more popular silicone doll like nouns, actually otherwise, by understanding after, you will find it all over every corner of our lives, you will be shocked for it's widely used today. Here are some of the most common products in your life:
1. Silica gel kitchen utensils.
Due to silicone high and low temperature resistance, can be used between 40-230 - degrees, texture is soft, good stability, resistance to fall off not easily deformation, nonstick skillet, easy to clean characteristics such as widely used in daily life, is a new breakthrough for traditional kitchen utensils, such as baking mat, cake baking pan, elasticity and baking moulds, pressure cooker, rice cooker the sealing ring and the inside of the carton sealing ring, etc.
2. Food mould
Food-grade mold silicone is high quality silica gel, the scientific formula, advanced processing technology, has passed the certification of the FDA food grade, belongs to a kind of environmental protection silicone, non-toxic, no smell, complex mode is mainly used in food, candy, cake, chocolate, ice pattern mould, silica gel, silica gel pacifier foods such as mould manufacturing, is a kind of silica gel product.
3. Toy manufacturing
Adopt silicon rubber toys made of weatherability, easy dyeing, and can be disinfected under high temperature, tensile strength is very good, not changeful form, nonpoisonous and harmless, chemical inertness, harmless to children's body, is ideal toy production raw material.
4. Application of silica gel protective sleeve.
Because the silica gel protective sleeve material transparent, soft and elastic, not changeful form, it is used as the shell will give a person a kind of affinity, also won't affect the machine manipulation, using silica gel shell headphones also have sound insulation effect. Silica gel protection covers are often used for Mp3/Mp4 players, iPod,PDA, mobile phone,PSP, digital camera,GPS and other relatively common personal consumer electronics products.
5. Application of silica gel in home appliance industry.
Silica gel has been applied in the home appliance industry, such as microwave oven door seal, coffee pot seal water tank, water heater heat exchanger seal, germicidal lamps adhesive freezer, washing machine control circuit board coating, screen seal adhesive, steam iron steam seal at the bottom of the chamber, air conditioning control circuit board coating etc are used to.
Other places, you can see some repair to the museum of cultural relics, copy of most of them are using silicone material, and family decoration, elegant fashion handicrafts, lighting and so on all is the presence of silica gel products, in the medical industry and electronic industry, it is common for the silicone products, silicone won rapid development since the 1990 s, the annual output has reached more than ten thousand tons, is the world's largest, its high temperature resistance, long service life, corrosion resistance, compression resistance, not easy to deformation, waterproof and moistureproof, more important is the silicone products completely non-toxic environmental protection, can be recycled, These factors have contributed to the development of silica gel and its application will be more and more extensive.