Let's start with the definition:

1. Appearance of  liquid silicone rubber and a comprehension rubber:
(1) As the name implies, liquid silicone rubber has liquidity.
(2) Comprehension rubber is solid type.

2. Liquid silicone rubber and comprehension rubber application:

(1) Liquid silicone rubber is commonly used in baby products and kitchen products as well as medical products, which can directly touch with food and human body.
(2) Comprehension rubber is commonly used in the production of daily necessities and industrial miscellaneous parts and auto parts, etc., with a wide range of use.

3.Safety of solid and liquid silicone rubber and comprehension rubber :

(1) Liquid silicone rubber is a high transparent material, molding without adding vulcanizing agent and other auxiliary materials, through the transport system mixed molding.

(2) comprehension rubber molding must add vulcanization agent through the mold high temperature molding.

4. Liquid silicone rubber and comprehension rubber forming type:

(1) Liquid silicone rubber is injection molding liquid silicone rubber (LSR): full name is injection molding liquid silicone rubber, curing facilities for injection molding machine. Injection molding machine process is not complicated, do not have to be in the process of high temperature glue ingredients, mixing, blanking, material and process, only one of the workers take products), products with high accuracy (molding before all the manual process is banned by A machine), high output (A/B glue fusion at fixed temperature for A few seconds to shape), greatly increase the efficiency. It is the mainstream of silicone rubber development in the next few years.

(2) comprehension rubber molding is the raw material is a solid, after mixing by mixing mixer, cutting material, cutting into the appropriate size and thickness of the product and mold, and then into the mold, the pressure molding machine under a fixed temperature molding, and then demoulding. Sometimes also need to clean the mold and so on.