We can often see on short video platforms that anchors use food-grade silicone to turn the mold. The colors used are various. What color is good for food-grade silicone?

    Food-grade silica gel has two components, AB, are translucent, but you can add color paste to modulate color, and even add beautiful small color strips inside to increase its beauty.Now most anchors like to make different colors for food-grade silica gel, mainly for easy distinction. For example, pink can be used to mark that the silica gel mold is a resin mold and blue is a cement mold.The main reason for doing this is that filling the silicone mold with resin and then filling with other materials may cause damage to the silicone mold, which may lead to short life and aging resistance.

    Here, I recommend the food grade silica gel for does not distinguish between USES, identity, choose to use a translucent, because it is non-toxic tasteless, sometimes inferior to add color to cream can make the silicone mold instead become weak or no curing, also don't cry because it is in when choosing color paste covet petty gain and the silicon mold with the bad.

    Operation attention of food-grade silica gel:

    1. Prevent contact between the additive silica gel and heavy metals including nitrogen, phosphorus, sulfur, tin, cadmium and mercury.Molded silica gel is a medical grade silica gel in use with substances containing heavy metals will make it appear sticky, not curing, curing incomplete phenomenon.

    2. The operation should be separated from the container with condensed liquid silica gel, and the skin test can be done on the mold before use to see whether it will be cured and then put into use.

    If you want to understand the specific food grade silicone is how to color, you can consult our new best customer service online, customer service will give you according to your product characteristics to match the proportion of lewd paste.For more details, please pay attention to our new good, we are always at your service.