Common methods for identifying silica gel:
Silica gel is one of the rubbers. Secondly, both the silicone mat and the rubber mat can be burned. When the silica gel is burned, it will not be open flame. When it burns, the soot is white, the rubber burns when it is black smoke, and the gray is black. It has a strong taste.
Silica gel has strong safety performance, its main component is silica, and its properties are stable. It has a strong adsorption capacity and can dry the skin of human body, but the silicone pad is non-toxic and harmless, and can be reused after regeneration when the adsorption capacity is lowered. From the nature of silica gel, we can see that silicone miscellaneous pieces have unparalleled superiority to ordinary rubber. Therefore, the price of silica gel is much more expensive. But which is better for silicone mats and rubber mats? It depends on us to use them. Where is the place, ordinary rubber products can choose silicone rubber when it is not needed for us. If ordinary rubber can satisfy us, there is no need to kill chicken and knife, and buy more expensive silicone pad!