Silica gel mold is the most popular mold material in recent years, which is available in the market for several yuan, dozens of yuan, and hundreds of yuan. How to choose a good mold product?

First, the safety of the mold. When purchasing a mold, be sure to check whether the mold has passed the poison test? Is it made of high-quality food grade silicone? Is it certified by international European standards? Make sure it is safe and non-toxic.

Secondly, it can be identified by shape and smell. From the appearance, the higher the transparency is, the higher the food grade is. The surface of food grade silica gel is smooth without powder particle feeling, and it is not easy to deform, discolor and warp edges.The simplest identification method of industrial silica gel is that it has pungent gasoline smell; Food grade silica gel has no peculiar smell.

Thirdly, high and low temperature tests can be carried out. During high temperature heating, the mold with low standard will release harmful substances or odor, causing poisoning or cancer; The good mold has good thermal conductivity and cold conductivity, and can withstand high and low temperatures.

Finally, we should focus on whether the follow-up service of the mold is in place. Are there any follow-up services such as recipes and tutorials? Make sure that you can make a more exquisite cake while purchasing the mold.

For cake mold silicone, please check the details:
https://www.rtvsilicone.net/product-food-grade-silicone-rubber-for-mold-making-.html