Processing Properties | Metric | English | Comments |
---|---|---|---|
Cure Time | 540 - 660 min | 9.00 - 11.0 hour | |
3M AC-770 Class B-2 Aerospace Sealant 3M Aerospace Sealant AC-770 Class B are fast cure, low density two-component, manganese dioxide cure, polysulfide fuselage sealants. 3M AC-770 Class B Sealants have outstanding resistance to aviatio.. |