NSL Aerospace distributes aerospace adhesives and sealants. We also offer custom packaging and custom quantities. Our approach is always focused on the customer, wherever they are located in the world. We work with small maintenance shops, large corporations, and every variation in between, like MROs, airlines, OEMs, and chemical management companies.

Our FAA-approved, NSL PMA Sealants lead the industry in innovation and have since we launched them in 2008. They are PRC/PPG sealant replacements with big benefits, including cost savings and shorter lead times. They are non-critical parts, providing the same quality to you but at a lower cost. Our PMA silicones are high-strength, acetoxy silicone RTV adhesives and alternatives to GE and Dow Corning silicones.