Silica gel tube can be used as drinking water?

This is a relatively wide problem, the first thing is to clarify the point is, silicone tube is divided into many kinds of, for example, we used to use to the classification, food grade silicone tube, medical silicone tube, silicone tube knitting industry, silicone tube, silicone foam, cold shrink silicone tube, silicone tube for car, steel wire silicone tube, LED lamp strip of waterproof casing, silicone seal etc..

Now to answer this question is relatively clear, since there are so many kinds of silicone tube, silicone tube industry level of course of course is not used in drinking water, we view food grade silicone hose and medical silica gel tube, it literally can know, this is can be used in the food industry and health in the industry.

Silica gel tube can make water! But whether the food grade! Food grade needs through the FDA certification! Industrial use of the silicone tube VOC (organic volatile matter) often exceeded! Vulcanizing agent residues of toxic compounds! Now we all know, not all of the silicone tube can be used in food, so we usually use of silicone tube, choose according to the actual situation.