Form in place foam gasket (FIPFG)

The interior of electrical enclosures must be kept clean, dry, and free from moisture and dust to ensure the proper functioning of internal components. Therefore, sealing these enclosures is crucial. Using this polyurethane sealing foam simplifies the production process by adhering directly to the substrate after injection, eliminating the need for additional adhesive application on the underlying surface. Initially, these sealants have a high viscosity, preventing them from spreading over the surface. Once applied, they cure at room temperature. These polyurethane sealants are suitable for applications within a temperature range of -40°C to 80°C, providing effective sealing against dust and moisture. They are widely used in the automotive, electronics, electrical, and lighting industries where high sealing properties are required.