
PPG Aerospace
PR 1750 B1/2 (150 ML) - Fuel Tank Sealant
PR 1750 B1/2 (150 ML)
Sealants
Details & Compliance
FALSE
lead time
Lead Time: 2-4 Weeks
Description
PPG PR-1750 B-1/2 is a two-part, manganese-dioxide-cured polysulfide aircraft integral fuel tank sealant designed for fillet sealing of fuel tanks and aircraft fuselage structures. Its low-sag, thixotropic paste consistency allows application by extrusion gun or spatula, while the cured sealant maintains excellent elastomeric properties and resistance to prolonged exposure to jet fuel and aviation gasoline. It has a 30-minute application life and a service temperature range of -54°C to +121°C, with intermittent excursions up to +182°C.