3M AC-730 B-6 Aerospace Sealant
3M AC-730 Class B-6 Aerospace Sealant was a corrosion inhibitive, non chromate polysulfide sealant suitable for fuselage applications. 3M have rationalised their sealant offering, and this product is no longer available. We do continue to offer sealants from 3M Aerospace, as well as Naftoseal and PPG Aerospace.
