Silica gel is mainly composed of silica. Its chemical property is stable and it does not burn. Silica gel is a kind of amorphous silicon dioxide, should control the dust content of the workshop is not more than 10 mg / cubic meter, need to strengthen ventilation, operation wearing masks.

At present, many consumers are blind to choose and buy Silicone sleeves, do not know how to choose, that kind of good or bad, where is not good, as the saying goes, shopping only choose the right not expensive. If you want to buy good price and affordable silicone sleeve, mobile phone cover, protective cover. Please look at the following questions.

When summer comes, people will feel that the weather is hot. What do they want to use to relieve the heat and reduce the fire?

Silicone jewelry is a kind of silicone jewelry made from silicone rubber. The essential meaning of silicone jewelry is decoration.