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Advanced Fastening and Sealing Technologies
Vibra-TITE® VC-3™

Vibra-TITE® VC-3™

Vibra-Tite VC-3 Original (formerly Vibra-Tite Formula 3) is a powerful locking and sealing coating for threaded fasteners that works on the principle of "friction through viscosity." It utilizes a special blend of acrylic resins to prevent fasteners from loosening - even under extreme vibration.


Description:

  • NOT AN ADHESIVE
  • NOT AN ANAEROBIC
  • Designed for use on external and internal threads of virtually any material or finish, Vibra-tite VC-3 Original dries to the touch within seconds of application...coated parts are ready for assembly in just a few minutes. Pre-cleaning of parts is not required except for wiping off any visible oil, grease, or dirt for optimal performance.
Specifications:

Container size
(manual application)

1 oz. (30 cc), 8 oz. (250 cc), or larger containers
Color Red (custom colors are also available)
Solvent Methyl ethyl ketone
Cured Form Resilient plastic
Shelf Life Indefinite (under ideal storage conditions)
Chemical Resistance Offers resistance to most solvents (acts as a partial corrosion barrier)
Total Resistance Water, Salt Water
Dries to Touch In seconds
Dries for Use In minutes
Drying method for Bulk Production Best achieved using considerable airflow in addition to temperature not exceeding 130°F
Operational Temp Range -65°F to 165°F
Reusablity 5 Cycles
Engagement Torque Moderate
Breakaway Torque No distinct break; slow, fluid release as material cold flows
Standard Coating Length 1-1/2 times diameter
Lead Thread Requirement None
Thread Fill Requirement 30 - 50% of the thread root area

Applications:

  • From tiny eyeglass screws to huge construction bolts, Vibra-tite VC-3 Original is ideal for use on fasteners of any size.
  • In addition to supplying bottles and cans of Vibra-tite VC-3 Original for on-the-job application, ND Industries can pre-apply Vibra-tite VC-3 Original at any of our regional service centers.

Features:

    Excellent Shelf Life: Parts coated with Vibra-tite VC-3 Original can be stored indefinitely before use.

    Versatile: Vibra-tite VC-3 Original adheres to both ferrous and non-ferrous metals, most platings, wood, and plastic screws.

    Creates a Reliable, Powerful Lock & Seal: With exceptional reliability, Vibra-tite VC-3 Original holds parts in place even during extreme vibration and resists leakage by acting as a dam between mated threads.

    Offers Multiple Reuses: Using steady pressure and standard hand tools, parts coated with Vibra-tite VC-3 Original can easily be adjusted, removed, and reused.

    Minimizes Galling/Stripping: Since Vibra-tite VC-3 Original remains a thick, resilient, taffy-like "viscous resin," its cold flow properties actually minimize galling or stripping of soft threads during reuse.

    Low Cost: Vibra-tite VC-3 Original is only a fraction of the cost of anaerobic adhesives.

Vibra-TITE® VC-3™ meets or exceeds the performance requirements of the following specifications and/or standards:
MILITARY
  • U.S. Army Missile Command: MIS-28867A, P5407-1
  • U.S. Airforce: 19207
  • U.S. Army Tank Automotive Command (General Dynamics): 11663357
  • National Stock Number: NSN-8030-00-163-5792
  • Naval Sea Command: 5174855
  • Raytheon: DWG 998730
OEM
  • Detroit Diesel: 9S244, 9S256
  • Grumman Aerospace Standard: GF105VP1, CA1
  • Allied Signal Aerospace Company: EMS73314, PCS5618
  • Atlanta Research: SP10234
  • Delphi (Delco Electronics): 00047127
  • General Dynamics: 13233419
  • Harris Corp: DWG. P30-0013
  • Leco Corporation: Print #764-709
  • Lockheed Martin: 11663357, Cage #18876, 507-13-410, P5407, P5407-1, LMA-ML082B