PPG Aerospace® P/S 870 B-2 Gray MIL-PRF-81733D Ty II-2, Class 1, GA Spec Corrosion Inhibitive Sealant - 6 oz 654-SemKit

PPG Aerospace® P/S 870 B-2 Corrosion Inhibitive Sealant from SkyGeek is a Type 2, Class 1 GA Spec corrosion-inhibitive sealant that not only stops leaks, but guards against corrosion at the same time for better performance and protection. The two-part sealant is sold in a 6 oz. 654-SemKit and is easy to apply. The corrosion-inhibitive sealant has a service temperature range of -65ºF (-54ºC) to 250ºF (121ºC) and can even withstand intermittent excursions up to 275ºF (135ºC). Designed to act as a barrier against the common causes of corrosion on aluminum alloys, the sealant is moisture-resistant. It goes on smoothly, delivering complete protection and little to no shrinkage.

PPG Aerospace® P/S 870 B-2 Corrosion Inhibitive Sealant is a two-part, manganese dioxide-cured polysulfide compound with low sag, so it's easy to apply by extrusion gun or spatula. The sealant cures at room temperature and adheres well to most types of common aircraft substrates. The sealant is sold in a 6 oz. 654-SemKit and volume pricing is available when you buy in buy in bulk.