Although silicone products can be seen all over the streets now, we can often use silicone things in our daily lives, because the silicone industry has also developed rapidly in China in the past few years, and there have been many silicone kitchenware, silicone household goods and People have gradually learned about silicone products such as silicone gifts. In fact, are silicone products good? Are silicone products worth buying?These questions will still trouble many friends who don't know much about silicone. Let's show you today. Is the silicone product good?
We still have concerns about the silicone products we have come into contact with, or the silicone products that we are about to buy and use. Whether the silicone products are good or not, and what are the advantages of silicone products and products of the original material. Let's start with the silicone products. Speaking of advantages and disadvantages ，custom silicone products。
First of all, what are the advantages of silicone products:
1. High temperature resistance: The applicable temperature range is -40 to 230 degrees Celsius, and it can be used in microwaves and ovens. The bowls, plates, and lunch boxes that can be placed in the microwave are all made of silica gel.
2. Easy to clean: The silica gel products produced by silica gel can be cleaned after being rinsed in clean water, and can also be cleaned in the dishwasher.
3. Long lifespan: The chemical properties of silica gel are very stable, and the products made have a longer lifespan than other materials.
4. Soft and comfortable: Thanks to the softness of the silicone material, the cake mold products are comfortable to the touch, very flexible and not deformed.
5. Variety of colors: According to the needs of customers, different beautiful colors can be deployed. Personalized styles can be customized.
6. Environmental protection and non-toxic: no toxic and harmful substances are produced from the raw materials entering the factory to the finished product shipment.
7. Electrical insulation performance: Silicone rubber has a high resistivity, and its resistance can remain stable in a wide temperature range and frequency range. At the same time, silica gel has good resistance to high-voltage corona discharge and arc discharge, such as high-voltage insulators, high-voltage caps for TV sets, and electrical components.
8. Low temperature resistance: The critical point of normal rubber use temperature is -20°C to -30°C, but silicone rubber still has good elasticity from -60°C to -70°C. Some specially formulated silicone rubber can also be used. Withstand extremely low temperatures, such as low-temperature sealing rings.
9. Conductivity: When conductive fillers (such as carbon black) are added, silicone rubber has good conductivity, such as keyboard conductive contact points, electric heating element parts, antistatic parts, high-voltage cable shields, medical physiotherapy conductive films, etc.
10. Weather resistance: Ordinary rubber is rapidly degraded under the action of ozone generated by corona discharge, while silicone rubber is not affected by ozone, and its physical properties have only minor changes under ultraviolet light and other weather conditions for a long time, such as outdoor Sealing materials used, etc.
11. Thermal conductivity: When some thermal conductive fillers are added, silicone rubber has good thermal conductivity, such as heat sinks, thermally conductive gaskets, photocopiers, fax machine thermal rollers, etc.
12. Radiation resistance: The radiation resistance of silicone rubber containing phenyl groups is greatly improved, such as electrically insulated cables and connectors for nuclear power plants.
What are the disadvantages of silicone products:
1. Similar products are more expensive than plastic, plastic and plastic products.
2. The molding time is longer than others. Silica gel needs to be cross-linked (or vulcanized).
3. The waste material cannot be recycled. Since the silicone products are all vulcanized and molded. The scraps, scraps and waste silicone products cannot be re-mixed and used, which also increases the material cost invisibly, which is not conducive to environmental protection and sustainable development .
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