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Halloween Special Prc Desoto - Ps-870 B2 Corrosion Inhibitive Sealant - 2.5 Oz Kit | Ps870b2-2-5 Save 60% Now [186lO3j4]

$26.99 $86.99 -69%

PRC Desoto PS-870 B2 Corrosion Inhibitive Sealant Experience the ultimate protection for your aircraft with the PRC Desoto PS-870 B2 Corrosion Inhibitive Sealant. This high-performance sealant is designed to safeguard your aircraft against the damagi

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PRC Desoto PS-870 B2 Corrosion Inhibitive Sealant

Experience the ultimate protection for your aircraft with the PRC Desoto PS-870 B2 Corrosion Inhibitive Sealant. This high-performance sealant is designed to safeguard your aircraft against the damaging effects of corrosion, ensuring long-lasting durability and reliability. With its exceptional service temperature range from -65°F (-54°C) to 250°F (121°C), it can withstand intermittent excursions up to 275°F (135°C), making it ideal for various environments and conditions.

Key Features and Specifications

The PS-870 B2 is a two-part, manganese dioxide cured polysulfide compound, offering a low sag, thixotropic paste that is easy to apply using an extrusion gun or spatula. Once cured at room temperature, it forms a resilient sealant with excellent adhesion to common aircraft substrates. This sealant is not only corrosion inhibitive but also maintains elastomeric properties after limited exposure to both jet fuel and aviation gas, ensuring its effectiveness in challenging conditions. To meet the stringent requirements of the aviation industry, the PS-870 B2 complies with several certifications, including BMS 5-95, HMS 16-1097, MIL-PRF-81733, and MM1076, among others.

Practical Applications and Benefits

The PRC Desoto PS-870 B2 Corrosion Inhibitive Sealant is a versatile solution for protecting aluminum alloys and dissimilar metals from corrosion. Its ability to form a robust barrier against common corrosion causes makes it an essential component for maintaining the structural integrity of aircraft. Whether you're dealing with the harsh conditions of aviation gas or the corrosive effects of jet fuel, this sealant provides reliable protection. With its wide range of applications and certifications, the PS-870 B2 is the go-to choice for professionals in the aviation industry. Trust in its quality and performance to keep your aircraft in top condition.

What Our Customers Say

January 13, 2026

Absolutely no complaints!

Worth every penny. A great investment.

- Steven Hall.

January 13, 2026

Absolutely no complaints!

The user interface is clean and easy to navigate.

- Jeremiah Washington.

January 13, 2026

Absolutely no complaints!

The product is very well balanced in terms of features and price.

- Caroline B..

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