Over the years, we’ve heard from customers who are frustrated that they can’t find the problem areas that are affected by vibration or even tampering. We’ve been happy to suggest a solution with DYKEM® Cross Check torque mark. DYKEM Torque Seal® Tamper-Proof Indicator Paste provides a convenient, visible method for identifying nuts, bolts, fasteners and assemblies that have loosened.

With a quick application of DYKEM Cross Check, the user can easily make a highly visible mark and then very simply detect when the torque has changed. It has saved considerable money for customers by being a recommended solution in providing warranty protection against tampering. Why? The mark will be broken if parts are tampered with or become loose. It’s like a wax seal for critical holds and fastening.

The Cross Check™ Torque Seal® Tamper Proof Indicator Paste is available in 8 highly visible colors: orange, green, red, yellow, blue, white, pink, and gray. Please note: this DYKEM cross check torque mark product is sold in cases of 24. Its recommended use is for Aerospace and Government markets, on fasteners used in panels for military planes and helicopters.

Here’s a quick link to all of the color choices of the DYKEM Cross-Check products.

A Few Specific Benefits and Features of the DYKEM Cross-Check Torque Mark

• Highly visible marks.
• Orange, green, red, yellow and blue fluoresce under black/UV light.
• Excellent adhesion to metal and other popular substrates.
• Provides a Tamper Proof Torque Mark.
• Safe to use on most surfaces  (though it’s always wise to do a small surface test to truly test the compatibility with DYKEM Cross Check and your project’s surface before using in a larger capacity.)
• Recognized for its excellent adhesion.
• A huge help in visually detecting loose nuts and bolts.
• An important resource in providing warranty protection.
• GHS compliant labeling.
• Two year shelf life (making it an economical investment to keep on hand in your inventory).
• Boeing Specification: BMS8-45 Type II.
• Dry to the touch for initial handing in 30 to 40 minutes.
• 80 percent curing occurs between 48-72 hours.
• Completion of curing takes place between 7-10 days. Keep in mind that exposing the DYKEM Cross Check product to elevated temperatures or blowing hot air directly on the application can help to speed up the drying/curing process.

Watch It In Action

The DYKEM cross-check torque seal tamper proof indicator paste is a product from one of our highly-reputable product partners, ITW products. ITW has produced this video to show how simple DYKEM cross-check is to use, and how reliable its effects are. You can watch the video here.

The warranty protection that this high-quality product offers is worth the price alone….let alone the solution to aggravation when you don’t know what bolts and nuts are being affected by vibration. Can you operation benefit from the use of DYKEM Cross-Check Indicator Paste? If you have questions about its use, please feel free to contact our experienced sales team. Give us a call (toll-free) at 800-220-1966 or email us at sales@chemical-concepts.com. We’ll be happy to help!