Description
WS-8020 RC is a rapid cure two component polysulfide sealant designed to meet the requirements of both AMS-3276 and AMS-8802 fuel tank specifications. It has outstanding adhesion to the common aerospace substrates as well as excellent sealing characteristics at temperatures ranging from -65°F (-54°C) to 250°F (121° C), including intermittent exposure up to 360°F (182°C).
Class ACollapse/Expand
WS-8020RC Class A exhibits excellent elastomeric properties and retention after prolonged exposure to jet fuel and aviation gasoline.
The uncured material is suitable for application by brush.
Specifications
| Lockheed Martin Marietta | AMS-S-8802 |
| U.S. Military | AMS-S-8802 |
Techinical Data Sheet for Royal WS-8020RC Class A (pdf)
Class BCollapse/Expand
WS-8020 RC Class B exhibits excellent elastomeric properties and retention after prolonged exposure to jet fuel and aviation gasoline.
The uncured product is a low sag thixotropic paste suitable for application by extrusion gun or spatula.
Specifications
| Lockheed Martin Marietta | AMS-S-8802 |
| Lockheed Martin Ft. Worth | FMS 1044 |
| Bell Helicopter | AMS-S-8802 |
| Cessna | CMNP021 |
| Piper | PPS-45012-1 Type 1 |
| U.S. Military | AMS-S-8802 |
Technical Data Sheet for Royal WS-8020RC Class B (pdf)
Standard PackagingCollapse/Expand
XX-XXXX comes in the following packaged configurations:
- Two-Part Can Kit packaged with part A and part B per-measured into separate containers.
- Half Pint Kit with 8 fluid ounces of sealant
- Pint Kit with 16 fluid ounces of sealant
- Quart Kit with 32 fluid ounces of sealant
- Techkit package - a complete package assembly that stores, mixes, and applies sealant. Techkit packages eliminates the labor intensive task of measuring and handling materials, and prevents contamination when opening and closing can kits.
- Techkit with 2-1/2 fl. oz. of sealant in a 2-1/2 oz. cartridge
- Techkit with 3-1/2 fl. oz. of sealant in a 6 oz. cartridge
- Techkit with 4-1/2 fl. oz. of sealant in a 6 oz. cartridge
- Premixed and Frozen (PMF) - Pre-measured mixed material and frozen at extreme low temperature (also shipped and stored frozen). PMF material is the most convenient package configuration for high usage applications, simply thaw and use.
- PMF 5 fl oz. of sealant in a 6 oz. cartridge
- PMF 2 fl. oz. of sealant in a 2-1/2 oz. cartridge
- Other packaging configurations may be available.