Phenyl vinyl silicone rubber is a silicone material with special properties that combines the advantages of phenyl and vinyl, showing excellent thermal stability, weather resistance and mechanical properties. Phenylvinyl silicone performs particularly well in low-temperature environments, making it an ideal material choice in extremely cold environments.

The low temperature performance of phenyl vinyl silicone rubber is mainly reflected in the following aspects:

Low temperature elasticity: At extremely low temperatures, phenyl vinyl silicone rubber can still maintain good elasticity and is not easy to harden or become brittle. This allows it to remain flexible enough in cold environments to avoid cracking or breakage due to temperature changes.
Low temperature crack resistance: Under extreme low temperature conditions, phenyl vinyl silicone can resist stress concentration caused by cold shrinkage, reducing the risk of cracking. This crack resistance ensures the material's stability and durability in cold environments.
Low Temperature Weather Resistance: Phenyl vinyl silicone rubber offers excellent resistance to UV rays, moisture and chemical attack in cold climates. This enables it to maintain stable performance over a long period of time in extremely cold environments and extend its service life.

Based on these excellent low-temperature properties, phenyl vinyl silicone is widely used in extreme cold environments. The following are several typical application areas:

- Aerospace field:
In the aerospace industry, materials need to withstand extremely low temperatures and complex environmental conditions. Phenylvinyl silicone is widely used in sealing, shock-absorbing and heat-insulating components of spacecraft due to its excellent low-temperature performance and weather resistance.
- Cryogenic engineering field:
In cryogenic engineering fields such as polar research stations and liquid nitrogen or liquid helium storage facilities, phenyl vinyl silicone is used as a material for pipes, valves and seals to ensure the normal operation of equipment at extremely low temperatures.
- Outdoor equipment field: Phenyl vinyl silicone is also widely used in outdoor equipment in cold areas, such as skis, ice fishing equipment, etc. Not only does it provide excellent anti-slip properties, it also maintains flexibility and durability at low temperatures.

Overall, the low-temperature properties of phenyl vinyl silicone rubber make it promising for use in extreme cold environments. With the advancement of science and technology and the increase in demand, the performance and application fields of phenyl vinyl silicone rubber will continue to expand and improve.