PPG® PR1782 B-2 Gray AIMS-04-05-001/12/14/15 Spec Low Density Fuel Tank Sealant - 6 oz 654-SemKit

The PPG® PR-1782 B-2 Gray is a low-density fuel tank sealant formulated to meet AIMS 04-05-001/12/14/15 specifications for advanced aerospace sealing applications. Supplied in a 6 oz 654-SemKit, this two-part polysulfide compound provides outstanding adhesion, flexibility, and fuel resistance, ensuring durable sealing in critical aircraft fuel systems.

Designed for weight-sensitive applications, PR-1782 B-2 offers excellent resistance to aviation fuels, hydraulic fluids, and environmental exposure, while maintaining strong mechanical performance under vibration and temperature variations. Its B-2 curing rate provides an optimized working life for efficient application and consistent sealing quality.

Key Features:

1. Product: PPG® PR-1782 B-2 Low Density Fuel Tank Sealant

2. Specifications: AIMS 04-05-001 / 12 / 14 / 15

3. Mix Ratio: Two-part polysulfide compound

4. Packaging: 6 oz 654-SemKit

5. Cure Time: B-2 (approximately 2 hours application life at room temperature)

6. Properties: Low density, fuel-resistant, flexible, lightweight formulation

7. Benefits: Reduces overall aircraft weight, ensures long-term fuel tank integrity, excellent adhesion and chemical resistance

8. Applications: Aircraft integral fuel tanks, fuselage sealing, and structural joints exposed to fuel and environmental stress

9.Manufacturer: PPG Aerospace® / PRC-DeSoto®