PS870A2

Description

The PPG PS870A-2 (100-ML-SEMKIT) is a high-performance corrosion inhibitive sealant specifically designed for the aerospace industry. With its wide service temperature range from -65°F (-54°C) to 250°F (121°C) and intermittent peaks up to 275°F (135°C), this sealant provides robust protection under extreme conditions.

Key features:
Corrosion Inhibitive: P/S 870 Class A offers exceptional protection against corrosion, making it ideal for use on aluminum alloys and between dissimilar metals. This ensures the longevity and reliability of aircraft components.
Temperature Resilience: The sealant performs effectively across a broad temperature range, maintaining its protective qualities and elasticity from -65°F to 250°F, with short-term resistance up to 275°F.
Fuel Resistant: Even after limited exposure to jet fuel and aviation gas, the cured sealant retains its elastomeric properties, ensuring continued protection and flexibility.
Easy Application: Supplied as a two-part, manganese dioxide cure polysulfide compound, the P/S 870 Class A is brushable and can be applied up to 25 mils in thickness. It cures at room temperature, forming a resilient and adhesive seal.
Applications:
P/S 870 Class A is perfectly suited for sealing applications in the aircraft industry where corrosion resistance and durability are crucial. It is ideal for use on aluminum alloys and in joints between dissimilar metals, providing a reliable seal that protects against environmental and chemical damage. Its capability to withstand fuel exposure makes it particularly valuable for areas exposed to jet fuel and aviation gas.

Enhance the longevity and reliability of your aircraft components with PPG PS870A-2 (100-ML-SEMKIT).