P/S 870 Corrosion Inhibitive Sealant - 6oz Semkit™

High-Performance Sealant for Aerospace Applications

Ultimate Protection from Corrosion

PPG P/S 870 corrosion inhibitive sealant provides unparalleled protection against harsh elements in aerospace applications. 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 acts as an effective barrier against the common causes of corrosion on aluminum alloys or between dissimilar metals. The cured sealant maintains elastomeric properties after limited exposure to both jet fuel and aviation gas. 

Easy Application, Lasting Results

This two-part, manganese dioxide cured polysulfide compound is easy to apply and cures at room temperature to form a resilient sealant. The uncured material can be applied in thicknesses up to 25 mils, ensuring a uniform application every time. PPG P/S 870 also boasts excellent adhesion to common aircraft substrates.

Meets Class A-B-C Requirements

PPG P/S 870 Class A-B-C sealant is suitable for a range of aerospace applications and meets strict industry requirements for high-performance sealants. Choose this trusted solution for your next aerospace project, and experience the peace of mind that comes with using a top-quality product.