PPG PS870B-2 (100 ml / 654-Semkit)
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Introducing PPG PS870B-2, a high-performance sealant crafted for aerospace applications. Designed to combat corrosion on aluminum alloys and other substrates, it thrives in temperatures from -65°F to 250°F, with brief peaks to 275°F. Its robust adhesion and fuel resistance make it ideal for sealing fuel tanks, fuselages, and critical aircraft components, ensuring enduring protection in demanding environments.
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Information
PPG PS870B-2 (6 oz semkit) is an advanced corrosion inhibitive sealant designed specifically for the demanding requirements of the aircraft industry. This two-part manganese dioxide cured polysulfide compound offers exceptional performance in preventing corrosion on aluminum alloys and other aircraft substrates. With a service temperature range from -65°F (-54°C) to 250°F (121°C), and intermittent excursions up to 275°F (135°C), it provides a reliable barrier against environmental elements and fuel exposure.
Key features:
- Corrosion Inhibitive: Effectively prevents corrosion on aluminum alloys and between dissimilar metals.
- Wide Temperature Range: Serviceable from -65°F to 250°F with intermittent excursions up to 275°F.
- Excellent Adhesion: Bonds securely to common aircraft substrates, ensuring long-lasting performance.
- Fuel Resistance: Maintains elastomeric properties even after exposure to jet fuel and aviation gas.
Applications
This sealant is particularly suitable for a variety of applications within the aircraft industry. It is commonly used for sealing fuel tanks, fuselages, access panels, and other critical areas where protection against corrosion and environmental factors is essential.
For superior protection against corrosion and reliable performance in challenging aerospace environments, choose PPG PS870B-2 (6 oz semkit)
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