The PPG PR1770B-2 (100ml Semkit) is a high-strength, integral fuel tank sealant specifically designed for aircraft applications. With a service temperature range from -67°F (-55°C) to 356°F (180°C), this sealant excels in extreme conditions, providing reliable performance and durability. The PR-1770 Class B maintains superior elastomeric properties even after prolonged exposure to jet fuel and aviation gas, ensuring long-lasting sealing effectiveness.

Key Features:

• High Strength and Durability: The PR-1770 Class B offers exceptional strength and durability, making it perfect for critical aircraft fuel tank and fuselage sealing applications.
• Wide Temperature Range: Capable of withstanding temperatures from -67°F (-55°C) to 356°F (180°C), this sealant performs reliably under extreme thermal conditions.
• Excellent Elastomeric Properties: Maintains superior flexibility and elasticity even after long-term exposure to harsh chemicals like jet fuel and aviation gas, ensuring a lasting seal.
• Easy Application: The low-sag, thixotropic paste consistency allows for easy application by extrusion gun or spatula, curing at room temperature to form a resilient sealant with strong adhesion to aircraft substrates.

Applications:

The PR1770B-2 (100ml Semkit) is primarily used for fillet sealing in aircraft fuel tanks, ensuring leak-proof performance even under high stress and extreme environmental conditions. It is also ideal for various fuselage sealing applications, providing a durable and reliable seal that withstands the rigors of flight. Its excellent adhesion properties make it suitable for use on common aircraft substrates, ensuring compatibility and ease of use across different aircraft models and types.

Enhance the reliability and safety of your aircraft with the PPG PR1770B-2 (100-ML-SEMKIT) – the ultimate choice for high-strength, resilient fuel tank and fuselage sealing. Order now and experience superior performance and durability.