One Component RTV Silicone Sealant - 9238W

Kootai 9238 is a versatile one-part RTV (Room Temperature Vulcanizing) silicone elastomer engineered to meet industrial demands for bonding, sealing, and protection. It cures upon exposure to ambient moisture, creating a durable elastomer with exceptional adhesion to a variety of substrates including metals, ceramics, plastics, glass, and wood.
This neutral-cure formulation delivers excellent electrical insulation, thermal stability, and resistance to chemicals and weathering. 9238 is the ideal choice for applications requiring long-term performance in environments ranging from –50°C to +200°C. With excellent flame retardant and self-extinguishing properties, it also ensures safety where reliability under high temperatures is critical.

Industrial Application

• Sealing and bonding in electronics and electrical devices
• Waterproofing for enclosures and circuit housings
• Dust and moisture barriers for industrial control units
• Shock-absorbing layer for sensitive electronic modules
• Adhesion where thermal cycling and flame resistance are crucial
• Use in automotive, telecommunication, lighting, and power supply industries