With the continuous improvement of the technology of silica gel products, the application of silica gel products in life is becoming more and more widespread, but some businesses in the procurement of silica gel products when found that some silicone products will send out a very sharp smell, then why will this smell be? Is it poisonous? Wait a minute?

In order to save the cost, some manufacturers use the common vulcanizing agent which is not green and cheap, but not the environmentally friendly vulcanizing agent which can be detected by ROHS. The vulcanizing agent is a kind of catalyst to promote the vulcanization of silica gel, which will volatilize after the silicone product is formed. There are few residues, and 48 will evaporate when they are young.

The vulcanizing machine will not harm the human products, but the low vulcanization opportunity produces a burning and pungent smell, the volatilization time is about one month, so in choosing the silicone gift, the product will try to choose the better tasteless silicone product. In particular, silicone kitchen utensils, more stringent requirements.

Basically, there is no great taste in the compound. The main problem is the vulcanizing agent and vulcanizing machine mentioned above.

PS: the choice of vulcanizing agent should be tasteless vulcanizing agent. After two sections, there is basically no odor. Notice that 200 degrees should not be used when curing two times. 155 degrees or 150 degrees. Bake for 12 hours. If the temperature is high. The product is easy to age. The quality is not guaranteed.

Therefore, when purchasing silicone products, we should first look at the wear resistance, elasticity, tearing strength, and the smell of the silicone products. If they meet these conditions, it is a good quality silicone product. If it is not satisfied, it will be given up so as to avoid the loss of financial resources.