Silicone protective film is a cured product of protective film silicone glue

A friend who is not very familiar with the protective film industry may think that the silicone protective film is formed by bonding a protective film substrate and a silicone film. In principle, it can be understood, but professionally refers to a protective film and a protective film of silicone glue. A combination of a coating baking process.

Silicone surface treatment agent composition and method of use

1. Clean the surface of the silicone rubber with toluene (the mold surface is sprayed with mold release agent or the new mold surface has anti-rust oil, so the oil on the silicone rubber surface must be cleaned with toluene).

2. Evenly apply or spray the treatment agent on the surface of the silicone rubber and let it dry at room temperature for 10 minutes, taking care not to pollute the dust;

3.1 Apply self-adhesive or double-sided adhesive, and press it back and forth with a laminating machine or wooden roller;

3.2 When attaching metal or plastic materials, apply a small amount of instant adhesive (603 glue) to the surface of the silicone rubber that has been coated with the primer, and bond it to another substrate, and press the bonding surface with appropriate force. (Do not apply too much adhesive, too much will affect the joint effect).

4, the product can be placed on one side, let it dry naturally, the viscosity will increase during the drying process, basically stable after 24 hours.

5. This product contains flammable solvents. Avoid storage of fire and heat sources during storage and use, and keep it ventilated.

The silicone protective film base film refers to a cured product of a protective film silicone glue. Many times it is also called silica primer, silicone tackifier, silicone glue and so on.