PR-1422 B2 Fuel Tank Sealant - 6 oz Kit
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Product details
| Management number | 211832961 | Release Date | 2026/04/06 | List Price | US$45.98 | Model Number | 211832961 | ||
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PR-1422 Class B is an aircraft integral fuel tank sealant. 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 fillet sealing of 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 B is a two-part, dichromate cured polysulfide compound. The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula. It cures at room emperature to form a resilient sealant having excellent adhesion to common aircraft substrates.
- MIL-S-8802
- AMS-S-8802 Class B
- 2 Hour Set Time
- Class B
| Model | PR1422B2-6oz |
|---|---|
| Item Form | Paste |
| Brand Name | PRC Desoto |
| Style Name | Compact |
| Unit Count | 6.0 Ounce |
| Item Weight | 0.01 Ounces |
| Part Number | PR-1422B2-6oz |
| Manufacturer | PRC Desoto |
| Material Type | Polysulfide |
| Number of Items | 8 |
| Compatible Material | Metal |
| Water Resistance Level | Water Resistant |
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