How to apply additive liquid silicone?

The excellent performance of addition molded liquid silicone rubber has led to its application in many aspects. For example, because there are no by-products released during the vulcanization process, additive silicone rubber has better dielectric properties than condensed silicone rubber, which makes it more excellent in packaging or potting electronic components and electrical equipment. At the same time, due to the small amount of catalyst used, there is little problem left in the silicone, which can be used as a medical material. This silicone not only has the anticoagulant properties of ordinary silicone rubber, but also has less dissolved matter, no frost spraying, small odor, and smooth surface of the product. It can also be used to make artificial gills and artificial lungs based on its different permeability to different gases.

Addition molding of liquid silicone rubber is also characterized by minimal linear shrinkage. Using it as a dental silicone mold material is superior to condensed RTV silicone rubber and polyethylene, with a linear shrinkage of only 0.3%, good elasticity, rapid solidification in the oral cavity, and small plastic deformation; Used as a shoe mold with high strength and good tear resistance; Used to replicate cultural relics and handicrafts, easy to demould, non corrosive, and strong simulation performance. Other products can also be used as flame retardant treatment agents for transformers in televisions and video recorders, as well as modified atmosphere films for fruits and vegetables.

Liquid injection molded silicone rubber not only has the advantages of convenient processing, high production efficiency, low cost, and energy conservation, but also has no inferior performance compared to rubber blends. Its products can be used to make color TV high-pressure caps, copier rollers, and various automotive silicone rubber components. In short, addition molded liquid silicone rubber is a new type of material with excellent performance and great development prospects.