NSL1422B1/2 PT

NSL1422 B1/2 (6-oz) is a high-performance, fuel-resistant sealant designed for use in the most demanding aerospace environments. With a two-part polysulfide base compound, it cures at room temperature to form a flexible, resilient rubber that provides excellent protection against fuel, oil, water, and weathering. Whether used in integral fuel tanks, pressurized cabins, or other areas exposed to harsh conditions, NSL1422 B1/2 (6-oz) delivers unmatched durability and reliability. Approved by the FAA-PMA and conforming to AMS-S-8802 & BMS5-26U standards, this sealant is engineered to meet the rigorous requirements of the aircraft industry.