3M AC-251 B-1/2 Aerospace Sealant 3.5oz Cartridge
AC-215 Class B is a two-part, polysulfide access door sealant for faying surfaces where easy separation of joined surfaces is required.
- Commodity Code 32141010
- Country of Origin United States
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It is a highly thixotropic reddish paste which can easily be applied with a spatula, putty knife or caulking gun. The cured AC-215 sealant has low adhesion and forms a tough,
rubbery gasket that molds well to surface irregularities.
- Access door sealant for aerospace metallic structure and pressurized vehicles
- Gaskets for removable parts
- Strippable fillets
- MIL-S-8784 - GSA Approved
- TAPS 1163 Ty IV- Qualified
- 299-947-074 - Qualified (Pre-mixed & Frozen)
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