Is colored Silicone Rubber toxic when heated?

- Sep 21, 2020-

Is colored Silicone Rubber toxic when heated?


Silicone Rubber itself is non-toxic and can be used as a substitute for medical human bodies. Qualified medical Silicone Rubber can be placed in the human body for a long time without causing harm to the human body. It is currently the earliest and most used human tissue substitute and is relatively safe.

Blue Silicone Rubber is toxic because it contains a small amount of cobalt chloride.

There are many kinds of colored Silicone Rubber, with different colors and different dyes. The key is to see whether the dye is poisonous.

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The orange silicone heating pad uses environmentally friendly non-toxic dyes, so it is non-toxic and harmless when heated at high temperatures, and can be used with confidence.


Jaye industry can make and offer different colors of silicone rubber heaters, the most popular is the orange, but we can also make white color with food class, black color and blue color. if you have any requirements, please just contact with us at info@jaye-heater.com or info@jaye-industry.com .