How to choose the sealant with appropriate viscosity after the assembly of silic
Silicone parts and PC assembly: How to choose the appropriate sealant? In the modern manufacturing industry, the use of silicone parts and PC (polycarbonate) materials is more and more widely used. The high temperature resistance, corrosion resistance and good sealing of silicone parts have important applications in electronic products, automotive parts and other fields. The high strength, impact resistance and transparency of PC materials make it an ideal choice for manufacturing electronic equipment shell, automotive headlights and so on. After the assembly of silicone parts and PC, how to choose the appropriate sealant to ensure the stability and sealing of the assembly is particularly important. What we need to consider is the viscosity of the sealant.
For silicone parts and PC assembly, a sealant with moderate viscosity is required. The high viscosity will cause the sealant fails to completely fill the gap and affecting the sealing effect; the low viscosity may cause the sealant to flow too fast during the assembly to fix the components. Therefore, the selection of sealants with a moderate viscosity is crucial.
Considering the characteristics of the silicone parts and PC materials, we need to choose a sealant with good adhesion to both materials. Excellent adhesion ensures a firm binding between the sealant and the silicone piece and the PC material, preventing the component from becoming loose or seal failure during use. Also, sealant durability and environmental adaptability need to be considered.
Because silicone components and PC components are usually used in a variety of environments, including high temperature, high humidity and other harsh conditions, it is very important to choose a durable sealant that can maintain stability in different environments. Choosing the suitable sealant is crucial for the assembly of silicone parts and PC. Suitable viscosity, good adhesion, and durable characteristics are the key considerations in the selection of sealant. We will introduce a new sealant that not only has self-leveling characteristics, but also performs the sealing work without corrosive silicone parts and PC materials, providing a better solution for your assembly.
In recent years, with the continuous progress of technology, a new sealant —— self-corrosive alcohol sealant is gradually emerging. This sealant has many advantages, especially suitable for silicone parts and PC assembly. The self-leveling characteristics allow the sealant to flow naturally during the construction process and fill the gaps, ensuring the sealing between the components. Compared with the traditional sealant, it does not need additional manual operation to level the surface, greatly improving the construction efficiency. The sealant uses a strip formula and does not contain corrosive ingredients to silicone parts and PC materials. When the sealant contacts with the silicone parts and PC material, it will not cause damage, ensuring the stability and sealing after assembly.
This sealant ENIENT®EG0501C also has excellent durability and environmental adaptability. It can maintain stability in various harsh environments, not affected by high temperature, high humidity and other factors, to ensure the long-term stable operation after assembly. Self-free sealant is ideal for the assembly of silicone parts and PC. Its self-leveling characteristics, non-corrosion components and excellent durability enable it to effectively solve the sealing problems in the assembly process, and facilitate the manufacturing and maintenance of all kinds of silicone parts and PC components.