PR 1440 B-1/2

Features:

• Elastomeric Properties: PR 1440 B-1/2 maintains its elastomeric properties even after prolonged exposure to jet fuel and aviation gas, ensuring a reliable and long-lasting seal.
• Manganese Dioxide Cure: The sealant is manganese dioxide-cured, providing excellent curing characteristics and ensuring optimal performance.
• Low Sag, Thixotropic Paste: In its uncured form, PR 1440 B-1/2 is a low sag, thixotropic paste, allowing for easy and controlled application using an extrusion gun or spatula.
• Wide Temperature Range: This sealant can withstand a service temperature range of -54°C (-65°F) to 121°C (250°F), with intermittent excursions up to 135°C (275°F), making it suitable for various aerospace applications.
• Excellent Adhesion: PR 1440 B-1/2 exhibits excellent adhesion to common aircraft substrates, ensuring a secure and durable bond.

Advantages:

• Fuel Compatibility: PR 1440 B-1/2 is designed for fillet sealing of fuel tanks and other aircraft fuselage applications, and it maintains its elastomeric properties even after exposure to jet fuel and aviation gas.
• Easy Application: The low-sag, thixotropic paste consistency of this sealant allows for easy and controlled application using an extrusion gun or spatula.
• Resilient Seal: PR 1440 B-1/2 cures at room temperature to form a resilient sealant that can withstand a wide range of temperatures and environmental conditions.
• Reliable Adhesion: The sealant demonstrates excellent adhesion to common aircraft substrates, ensuring a secure and durable bond for long-lasting performance.
• Versatile Use: PR 1440 B-1/2 is suitable for a variety of fillet sealing applications in the aerospace industry, providing versatility and compatibility with different aircraft structures.

Usage:

PR 1440 B-1/2 is widely used for fillet sealing of fuel tanks and other aircraft fuselage sealing applications.

Health and Safety:

• Follow the safety guidelines provided by the manufacturer.
• Wear appropriate protective equipment, such as gloves and safety goggles, during the application.
• Ensure proper ventilation in the working area to prevent inhalation of vapours.
• Dispose of unused products and waste material in accordance with local regulations.

Experience the reliability and durability of PR 1440 B-1/2 in your aerospace sealing applications. Order now to benefit from its elastomeric properties, fuel compatibility, easy application, and excellent adhesion. Ensure the integrity and longevity of fuel tanks and other critical aircraft components with this high-quality fuel tank sealant.