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What are the characteristics of RTV sealant?

Time:2024-05-27 Views:151
      RTV sealant, also known as room temperature vulcanized silicone rubber, is an efficient, environmentally friendly, and high-performance sealing material.


Its main characteristics can be summarized as follows:

1. High efficiency and durability: RTV sealant can quickly cure at room temperature and form a tight elastic film, effectively preventing gas and liquid leakage. Its long-lasting sealing effect ensures the long-term stability and reliability of the product.

2. Strong weather resistance: RTV sealant has excellent weather resistance and can maintain its elasticity in the temperature range of -60 ℃ to+250 ℃, adapting to various extreme environmental conditions. It can always maintain a good sealing effect, whether it is in severe winter or hot summer.

3. Chemical corrosion resistance: RTV sealant has excellent resistance to most chemicals and can effectively prevent the erosion of acids, alkalis, salts, and other chemicals. It can stably exert its sealing effect in both general industrial environments and special environments such as strong acids and alkalis.

4. Good electrical insulation: RTV sealant has good electrical insulation performance, which can effectively prevent the occurrence of electrochemical corrosion and electrical breakdown. The use of RTV sealant can protect equipment from electrochemical corrosion and extend its service life.

5. Environmentally friendly and non-toxic: RTV sealant is an environmentally friendly material that does not contain toxic substances and does not produce harmful substances during the production process. Its use will not cause harm to human health and the environment, and it meets the requirements of modern green environmental protection.


RTV sealant is widely used in fields such as electronics, electronics, automotive, aerospace, etc. due to its excellent characteristics. It is not only an efficient sealing material, but also a trustworthy partner. Choosing RTV sealant means choosing a solution that is efficient, long-lasting, weather resistant, resistant to chemical corrosion, environmentally friendly, and non-toxic.