Silicone sealing strips are a common sealing material used to provide good sealing performance, prevent leaks, and offer sound and thermal insulation. They are 100% made from silicone rubber and have the following features:

1）Temperature Resistance: Silicone sealing strips can maintain their performance in a wide temperature range, typically from -50°C to +230°C, making them suitable for various environmental conditions.

2）Chemical Resistance: Silicone is highly resistant to many chemicals, such as acids, alkalis, and solvents.

3）Flexibility and Elasticity: Silicone sealing strips are soft and elastic, allowing them to adapt to various shapes of gaps and provide excellent sealing.

4）Aging Resistance: Silicone does not easily age and is resistant to UV rays and oxidation, making it durable for long-term use.

5）Water Resistance: It has excellent water-resistant properties and effectively prevents moisture penetration.

6）Environmental Friendliness: Silicone is an environmentally friendly material, non-toxic, and safe for humans and the environment.

Silicone sealing strips are commonly used in doors, windows, automobiles, and household appliances to improve sealing and isolation. 

Depending on different needs, silicone sealing strips come in various types and specifications, such as self-adhesive, slot-in, and compression types, suitable for various installation and usage scenarios.