FEATURE: ASI TOP 20

Founded more than half a century ago, General Sealants Inc. (GS Inc.) is headquartered in Southern California and distributes its products worldwide. With a diverse lineup that includes high-quality butyl rubber sealant tapes, polysulfide sealants, silicone sealants, vacuum bag sealants, polyacrylic, and polyolefin solutions, the company has built its reputation as a trusted partner for clients requiring durable, high-performance sealing technologies.

Demonstrating longevity while operating for more than half-a-century underscores the company’s commitment to highest-quality and innovation. Coinciding with recent milestones, GS Inc. is nearing the completion of a state-of-the-art manufacturing facility and development laboratory that will nearly double its production and R&D footprints. This expansion marks the culmination of nearly half a decade of planning and construction. The new facility features the latest in manufacturing technology, enabling the company to increase capacity, enhance efficiency, and improve lead times for its customers.

General Sealants’ expansion is fueled by a commitment to research and development. R&D spending increased by more than 20% year-over-year and has continued to climb steadily through 2025. This investment reflects the company’s strategy of listening closely to its clients and developing products precisely tailored to their needs.

General Sealants Inc. continues to project growth, supported by expanded production capacity and rising demand across automotive, aerospace, infrastructure, metal building roofing, and renewable energy sectors.

Sources: Company contact, company website