Tag - hardness of silicone rubber

What is hardness of silicone rubber products

In general,we use shore to sate the hardness of rubber or silicone products,such as shore A,shore C and Shore A,different material has different shore unit.
Now,i want to introduce  as follows;
Shore—— refer to Shaw hardness or
Shaw hardness – Shore scleroscope hardness
HS. for short A standard representing the hardness of a material. By the British Shore (Albert F.Shore) first proposed.
The elastic rebound method is used to drop the pin from a certain height to the surface of the material under test. […]