There are many ways to classify liquid silicone rubber. Interested friends can look at the links. Addition liquid silicone rubber is generally colorless and transparent, and condensation liquid silicone rubber is mostly milky white, of course, they can all have color paste coloring. Liquid silicone rubber based adhesives are generally odorless. Liquid silicone rubber is mostly non-toxic, especially for daily necessities. A small amount of liquid silicone rubber can not pass the ROHS test, which is micro-toxic. These products are generally used in industrial molds. Liquid silicone rubber is widely used in silicone nipples, silicone bottles, silicone cable accessories, silicone watch belts, silicone mobile phone sets, silicone bottles, silicone bowls, silicone nose pads, silicone earplugs, silicone goggles, various silicone tubes and so on.

Liquid silicone rubber can be divided into one-component liquid silica gel and two-component liquid silica gel according to its packaging form. According to its crosslinking mechanism, it can be divided into two types: condensation type liquid silica gel and addition liquid silicone gel. Condensed liquid silicone rubber A small number of added liquid silicone rubber can be vulcanized into an elastomer at room temperature, so it is also called room temperature vulcanized silicone rubber (RTV glue for short).