Form in place foam gaskets (FIPFG) use polyurethane liquids that cure in air to create seamless, custom gaskets. They offer excellent adhesion, flexibility, and compressibility while minimizing waste. Ideal for automotive and electrical applications, FIPFG seals withstand temperatures from -40 °C to +80 °C and provide UV resistance. The process involves mixing components and allowing the foam to expand and cure for optimal sealing performance.