NON-CHROMATE CORROSION INHIBITIVE SEALANTS
AC-730 Class B-2 Aerospace Sealant is a fast cure, two-part, manganese-cured, non-chromated corrosion inhibiting sealant.
Category | Sealants | Brand | 3M |
Part No. | 3M AC-730 B2 | OEM Part No. | Not Avaliable |
Alt Part No. | Not Avaliable | Country of Origin | Not Available |
Pro Category | Not Available | Is Return | Yes |
This sealant provides an effective barrier against the common causes of corrosion on aluminium and between dissimilar metals. It has outstanding resistance to aviation gasoline and jet fuel, as well as resistance to chemicals, hydraulic fluids and petroleum products common to the aircraft industry. The mixed compound is a thixotropic paste, easily applied by spatula, extrusion gun or injection gun. It maintains flexibility and bond strength on most metal substrates under extremes of temperature, weathering and stress.
Applications:
- Sealing faying surfaces of mating parts
- Sealing joints from the passage of liquid or air
- Prevents corrosion and channelling leakage
3M AC-730 B2