We all know that silicone resin is sticky, so silicone resin products also have glue products, silicone resin itself viscosity is not very strong, but silicone resin glue products are very strong, so how to improve the viscosity of silicone resin? The following will give you a detailed introduction.
Several points to pay attention to improve the viscosity of silicone resin:
1. Composition and interface properties of the bonded materials, such as bonded polyolefin materials, fluorinated materials, inorganic materials, metal materials, etc., will lead to great differences in bond strength due to their differences in chemical composition and interface structure. Some materials are easy to bond, while others are difficult to bond. Sometimes it is even necessary to introduce some special functional groups into the binder structure to improve the bonding performance of the interface.
2. The structure of the silicone itself and the effect of silicone resin include: methyl silicone resin, methyl phenyl silicone resin, even including silicon propyl resin, organic groups of different silicone on bonding properties of the material has a certain difference, the content of different organic groups, silicon resin bonding performance of materials, such as the structure will also impact;