Low cross-linking mechanism of hydrogen-containing silicone oil, what is silicone oil?

Silicone oil with high hydrogen content can be crosslinked to form a film at low temperature under the action of metal salt catalyst, and form a waterproof film on the surface of various materials. It can be used as a waterproof agent for fabrics, glass, ceramics, paper, leather, metal, cement, marble and other materials, especially for fabrics. In addition, it can be used as anti-sticking isolating agent and crosslinking agent for paper. It is used as anti-yellowing agent for high-temperature fluidizing silicone rubber, and additive silicone rubber series products are used as cross-linking agent, and can also be used to dilute silicone rubber ink.
In addition to the characteristics of dimethyl silicone oil, low hydrogen silicone oil can produce addition and cross-linking reactions due to its active hydrogen. Its hydrosilylation reaction is used as an intermediate for the synthesis of modified silicone oil and as a crosslinking agent for the addition of silicone rubber.

http://www.siliconeoil.net