PRC Desoto - PR-1422 A2 Fuel Tank Sealant - Pint
Product details
| Management number | 215254540 | Release Date | 2026/04/12 | List Price | US$120.12 | Model Number | 215254540 | ||
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PR-1422 Class A is an aircraft integral fuel tank sealant, MIL-S-8802, AMS-S-8802 Class A. It has a service temperature range from -65-F (-54-C) to 250-F (121-C), with intermittent excursions up to 275-F (135-C). This material is designed for brush sealing of fasteners in fuel tanks and other aircraft fuselage sealing applications.The cured sealant maintains excellent elastomeric properties after prolonged exposure to both jet fuel and aviation gas. PR-1422 Class A Aircraft fuel tank sealant, is a two-part, dichromate cured polysulfide compound. The uncured material is suitable for application by brush in thickness up to 25 mils.It cures at room temperature to form a resilient sealant having excellent adhesion to common aircraft substrates.
- Class A - Brush on Sealant
- A2 - 2 Hour Set Time
- MIL-S-8802, AMS-S-8802 Class A
| Manufacturer | HISCO |
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| Is Discontinued By Manufacturer | No |
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