PPG Aerospace PR1422 B1/2 Fuel Tank Sealant AMS-S-8802 - Type 1 Class B1/2 - Quart MIL-C-81706 MFG#: 550043649

MFG#: 550043649

Enhanced Wear Protection: Protects critical engine components from wear

Chemical & Moisture Resistance: Inherently resistant to aggressive solvents

and other moving parts in machinery and equipment

PPG Aerospace PR1422 B1/2 Fuel Tank Sealant AMS-S-8802 - Type 1 Class B1/2 - Quart MIL-C-81706 MFG#: 550043649PPG Aerospace PR1422 B1 2 AMS S 8802B1 2 Fuel Tank Sealant PPG PR 1422 Class B sealant is an aircraft integral fuel tank sealant. It has a service temperature range from 65F ( 54C) to 250F (121C), with intermittent excursions up to 275F (135C). This material is designed for fillet sealing of fuel tanks and other aircraft fuselage sealing applications. The cured sealant maintains excellent elastomeric properties after prolonged exposure to both jet