Additive liquid silicone rubber is a type of silicone rubber developed in the late 1970s. Unlike hot vulcanized silicone rubber and condensation type room temperature vulcanized silicone rubber, its entire vulcanization process does not produce by-products, has a small shrinkage rate, is thoroughly vulcanized, has a simple process, and is convenient for processing and molding. It can achieve injection molding.

Molded liquid silicone rubber has excellent electrical insulation performance, aging resistance, and weather resistance. It is an excellent material for packaging and insulation of electronic and electrical components and equipment, and has been widely used in the electronic and electrical industry, such as manufacturing high-voltage power electrical products (such as insulators, lightning arresters, insulation jackets for transformers), terminal joints for wires and cables, etc; It also has high mechanical strength, good elasticity, low linear shrinkage, anticoagulant and physiological inertness, good biological affinity, non-toxic and low odor characteristics, and can be used as medical materials, such as artificial gills, artificial lungs, artificial lenses, dental impression materials, and human body shaping materials.

With the promotion of the injection molding process of additive liquid silicone rubber, the application of liquid silicone rubber in fields such as automotive manufacturing, power electronics, health care products and food industry, medical industry, and hygiene products is becoming increasingly widespread, with huge development space and broad market prospects.

As the main raw material for addition molding of liquid silicone rubber, methyl vinyl silicone oil mainly includes vinyl-terminated polydimethylsiloxane (Vi-PDMS) and vinyl-terminated polymethylvinylsiloxane (Vi-PMVS).

Regarding vinyl silicone oil, please refer to the details:
https://www.siliconerubbers.net/product-vinyl-silicone-oil-my273.html