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DYKEM® Cross Check™ Torque Seal® Tamper-Proof Indicator Paste is an essential tool for maintaining the integrity of mechanical assemblies. This paste is specially formulated to provide a visual indication if fasteners have been tampered with or have loosened due to vibrations. The paste dries quickly to form a durable, highly visible mark available in multiple colors, including blue, yellow, red, green, and orange, which are fluorescent under blacklight. The ease of application and strong adhesion to various substrates ensure that any tampering is immediately apparent, thus protecting your assemblies and fulfilling warranty requirements.
Key Features:
Applications:
Specifications:
Safety & Storage:
Cross Check™ Torque Seal® is the industry-standard solution for ensuring mechanical integrity and detecting tampering in critical assemblies. Its robust adhesion, visibility under UV light, and compliance with major aerospace specifications make it the preferred choice for professionals who demand reliability and performance. Protect your assets and ensure compliance with this trusted tamper-proof indicator paste.
Key Features:
- Tamper-Proof Torque Mark: Creates a visible mark that easily breaks if tampering or loosening occurs.
- Highly Visible: Available in colors like blue, yellow, red, green, and orange, all of which are fluorescent under UV light.
- Excellent Adhesion: Bonds effectively to metals and other surfaces, ensuring durability.
- Compliance: Meets BOEING Specification BMS8-45 Type II.
- Warranty Protection: Marks provide a clear indication of tampering, protecting against warranty issues.
- Multi-Surface Safety: Safe for use on most surfaces, ensuring versatility across applications.
Applications:
- Nuts
- Bolts
- Fasteners
- Assemblies
- Preparation: Ensure the surfaces are clean and dry before application.
- Application: Apply a thin line of paste to the assembly part to create a tamper-evident seal.
- Drying Time: The paste dries to the touch in 30-40 minutes. Full curing occurs within 7-10 days, with 80% curing between 48-72 hours. Accelerate the process by applying heat or using hot air.
- Inspection: Check for breaks in the mark to detect any tampering or loosening.
Specifications:
- Boeing Specification: BMS8-45 REV H Type II
- Northrop Grumman Specification: GC115UG rev K (Colors: Orange, Red, Yellow, Blue, White, Pink)
- Lockheed Martin Specification: 302-40812
Safety & Storage:
- Storage: Store in a cool, dry place away from direct sunlight, heat, sparks, and open flame. Keep the container tightly closed and store in a well-ventilated area.
- Safety: Follow all safety precautions. Use explosion-proof equipment and protect from electrostatic discharge. Dispose of in accordance with local regulations.
- VOC Content: 42.28%, 430 g/L
- Flash Point: 105.1 °F (40.6 °C)
Cross Check™ Torque Seal® is the industry-standard solution for ensuring mechanical integrity and detecting tampering in critical assemblies. Its robust adhesion, visibility under UV light, and compliance with major aerospace specifications make it the preferred choice for professionals who demand reliability and performance. Protect your assets and ensure compliance with this trusted tamper-proof indicator paste.
Sub-Categories: Indicator Paste
Appearance / Physical State: Liquid
Odor: Mild
Boiling Point / Range: 276.98 - 485.06 °F (136.1 - 251.7 °C
Flash Point: 105.1 °F (40.6 °C)
Vapor density: > 1 (air = 1)
VOC Content: 42.28%, 430 g/L
Prop 65 Warning: YES
