PPG Aerospace® P/S 870 C-12 Gray MIL-PRF-81733D Type IV-12, Class 1, GA Spec Corrosion Inhibitive Sealant - 6 oz 654-SemKit

P/S 870 Class C is a corrosion inhibitive sealant. It has a service temperature range from -65°F (-54°C) to 250°F (121°C), with intermittent excursions up to 275°F (135°C).This material effectively protects against the common causes of corrosion on aluminum alloys or between dissimilar metals. The cured sealant retains elastomeric properties after limited exposure to jet fuel and aviation gas.