When it comes to sealing, bonding, or coating materials, silicone sealants are the go-to choice for many professionals and DIY enthusiasts. Silicone sealants offer excellent adhesion to a wide range of substrates, including glass, metal, wood, and plastics, and provide exceptional resistance to moisture, heat, and chemicals. However, not all silicone sealants are created equal, and choosing the right one for your application can make all the difference in terms of performance, durability, and cost-effectiveness.

If you are looking for a high-quality silicone sealant that can meet your specific requirements, look no further than Shin-Etsu's KA-22. Shin-Etsu is a trusted manufacturer of silicone-based materials, with a long history of innovation, quality, and reliability. Their KA-22 silicone sealant is a versatile, one-component, neutral-cure sealant that can be used for a wide variety of applications, including construction, electronics, automotive, and general industrial sealing and bonding.

One of the key advantages of Shin-Etsu's KA-22 silicone sealant is its superior adhesion to a wide variety of substrates. Unlike some silicone sealants that require special primers or surface preparation, KA-22 can bond directly to many substrates, including metals, plastics, ceramics, and glass. This makes it an ideal choice for sealing and bonding applications where time and cost are critical factors.

Another advantage of KA-22 is its excellent resistance to weathering, UV radiation, and chemicals. KA-22 is formulated with high-quality silicone polymers and cross-linking agents, which give it exceptional durability and long-term performance even in harsh environments. Whether you need to seal a roof, a window, or a joint in an industrial process, KA-22 can provide reliable and long-lasting protection against water, air, and dust intrusion.

Shin-Etsu's KA-22 silicone sealant is also easy to apply and handle, thanks to its one-component, neutral-cure formulation. KA-22 does not require any mixing, heating, or special equipment, and can be dispensed directly from its cartridge using a standard caulking gun. The sealant cures at room temperature and forms a flexible, rubber-like seal that can accommodate joint movement and vibration.

In terms of technical specifications, Shin-Etsu's KA-22 silicone sealant compares favorably with other leading brands on the market. KA-22 has a Shore A hardness of 25, a tensile strength of 1.5 MPa, and an elongation at break of 300%. It has a service temperature range of -50°C to 150°C and can withstand intermittent exposure to temperatures up to 200°C. KA-22 also meets various international standards for construction and industrial sealants, such as ASTM C920, ISO 11600, and EN 15651.

Compared to some other silicone sealants on the market, KA-22 offers excellent value for money, thanks to its high-quality formulation, superior performance, and competitive pricing. KA-22 is available in various packaging sizes, from 310ml cartridges to 20-liter pails, and can be ordered directly from the manufacturer, supplier, factory or manufacturer Ningbo Inno Pharmchem Co., Ltd, or through authorized distributors and retailers.

In conclusion, if you are looking for a high-quality silicone sealant that can provide reliable and long-lasting sealing and bonding solutions for your projects, consider Shin-Etsu's KA-22. With its superior adhesion, weathering resistance, and ease of use, KA-22 can help you save time, money, and effort while ensuring excellent results. Contact us today to learn more about KA-22 and how it can meet your specific needs.

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