Vibra-Tite VC-6

Vibra-Tite VC-6 exhibits similar performance to Vibra-Tite VC-3 except it contains a base solvent of Dimethyl Carbonate. VC-6 is one of the most versatile threadlockers available on the market. Unlike traditional liquid lockers which cure to form a hard bond, VC-6 is a blend of resins designed to remain flexible and absorb vibration. This unique difference makes VC-6 coated fasteners truly adjustable, removable, and reusable.

Clear
  • Description
  • Product Specifications

Description

  • Dimethyl Carbonate base (May be exempt from the restrictions placed on most volatile organic compounds in the US.)
  • An acrylic polymer that dampens and absorbs vibration
  • Will not harden like anaerobic threadlockers
  • Works with metal, wood, plastic (See table below), and more
  • Fasteners are easily adjusted, removed and reused
  • Works on fasteners of any shape or size, from tiny eyeglass screws to large construction bolts
  • Works with internal or external threads

Features

  • Excellent Coated Shelf Life: Parts coated with Vibra-Tite VC-6 can be stored indefinitely before use.
  • Versatile: Vibra-Tite VC-6 adheres to both ferrous and non-ferrous metals, most platings, wood, and plastic* screws (*See table below).
  • Creates a Reliable, Powerful Lock & Seal: With exceptional reliability, Vibra-Tite VC-6 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-6 can easily be adjusted, removed, and reused.
  • Minimizes Galling/Stripping: Since Vibra-Tite VC-6 remains a thick, resilient, taffy-like “viscous resin,” its cold flow properties actually minimize galling or stripping of soft threads during reuse.
  • Total Resistance to Fresh & Salt Water: Unlike anaerobics, VC-6 can be air dried then installed into a mating part under both fresh and salt water.

Easy To Use:

Shake well before each use. Apply VC-6 a length of 1 to 1 ½ times the fastener diameter, filling threads 30-50%. Although material will be dry to touch within minutes, allow VC-6 to dry for 10-30 minutes (the longer the better), depending on part size. Fasteners are then ready for assembly or to be stored for later use.

Applications:

From tiny eyeglass screws to huge construction bolts, Vibra-Tite VC-6 is ideal for use on fasteners of any size.

Material Properties

Property Data
Color Clear
Solvent Dimethyl Carbonate
Cured form Resilient plastic
Shelf life Bottled: 5 Years from date of manufacture.
Applied: Indefinite.
Chemical resistance Offers resistance to most solvents (acts as a partial corrosion barrier)
Dries for use 10-30 minutes, depending on part size.
Drying method for bulk production Best achieved using considerable airflow in addition to temperature not exceeding 130˚F
Operational temperature range -65˚F to 165˚F (-54˚C to 74˚C) For other temperature applications, please contact us
Reusability Using steady pressure and standard hand tools, parts coated with Vibra-Tite VC-6 can easily be adjusted, removed, and reused up to 5 times.
Minimizes Galling/Stripping Since Vibra-Tite VC-6 remains a thick, resilient, taffy-like “viscous resin,” its cold flow properties actually minimize galling or stripping of soft threads during reuse.
Engagement torque Moderate
Breakaway torque No distinct break; slow release as material cold flows
Standard coating length 1 to 1 1/2 times diameter
Lead thread requirement None
Thread Fill requirement 30 – 50% of the thread root area

VC Formula Plastic Compatibility

Note that all VC products are applied and dried on a fastener first. So if your fastener is metal, it can likely be installed into any substrate as the solvent has already evaporated.

Product Solvent Base Evaporation Rate Plastic Compatibility
VC-3 Methyl Ethyl Ketone 3.8 ECTFE, EPDM, FEP, Nylon 6/6, PE, PEEK, PET, PFA, PP, PPS, PTFE, TFE, UHMW
VC-4 Ethyl Acetate 4.2 ECTFE, FEP, FLPE, HDPE*, LDPE*, Nylon 6/6, PEEK, PFA, PPS, PTFE, TFE, UHMW
VC-5 Methyl Propyl Ketone 2.4 FEP, Nylon 6/6, PFA, PP, PPE, PTFE, TFE
VC-6 Dimethyl Carbonate 3.22 ABS, FPM, Nylon 6/6, PC, PE, PEEK, PET, PP, PTFE, PVC, PVDF

*Partial Compatibility

Additional information

Country of Origin

Dry Time

Cure Type

Harmonized Tariff Schedule

Color

Available Sizes

Base Material

Shelf Life

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