3M™ Aerospace Sealant AC-730

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A non-chromated corrosion inhibiting (NCCI) polysulfide fuselage sealant that provides an effective barrier against corrosion on aluminum and between dissimilar metals. It has outstanding resistance to jet fuel, as well as resistance to chemicals and petroleum products common to the aircraft industry

Easier application – requires less mixing time and less tooling to apply

Available in Class B and C to meet a range of requirements

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Details

Highlights
  • A non-chromated corrosion inhibiting (NCCI) polysulfide fuselage sealant that provides an effective barrier against corrosion on aluminum and between dissimilar metals. It has outstanding resistance to jet fuel, as well as resistance to chemicals and petroleum products common to the aircraft industry
  • Easier application – requires less mixing time and less tooling to apply
  • Available in Class B and C to meet a range of requirements
  • Low shrinkage results in less rework
  • Maintains flexibility and bond strength in a wide variety of temperatures and stress conditions
  • Qualified to AMS 3265, Lockheed LMA-MU006, 5PTMUT06 and FMS 3104, and Boeing DPM 5896-2* *please validate at time of usage
  • Available in Class B and C

3M™ Aerospace Sealant AC-730 is a polysulfide fuselage sealant formulated for easy tooling. Our corrosion inhibitive, manganese dioxide cure product is highly resistant to aviation fuel and chemicals common to the aerospace industry. It provides an effective barrier against corrosion on aluminum and between dissimilar metals.

Specifications

Application Life

2 Hour, 8 Hour, 30 Minute

Cure Type

Standard Cure

Factory ISO Certification

No ISO Certification information available

Product Colour

Brown

Sealant Class

C

Resources

Safety Data Sheets

Document Number: MSDS_3037249_GB_EN

(PDF)

Safety Data Sheets

Document Number: MSDS_3028032_GB_EN

(PDF)

Safety Data Sheets

Document Number: MSDS_4449245_GB_EN

(PDF)

Safety Data Sheets

Document Number: MSDS_4449831_GB_EN

(PDF)