Gardner Bender Liquid Electrical Tape

The "Brush On" Solution for Insulating Your Wires and Cables


Low Price GuaranteeDISCONTINUED

What's special about this electrical tape?

  • Liquid compound conforms to awkward shapes and forms a complete seal
  • Seals and protects wire and cable splices from moisture and corrosion
  • Contains no adhesive to prevent deterioration and breakdown of the tape once applied
  • Dries in only 10 minutes (depending on the number of coats and layer thickness)
  • Click for More Features

Gardner Bender’s liquid electrical tape is perfect for use in place of traditional electrical tape. This liquid compound has no messy adhesive and will not unravel during use. This provides a protective total coverage seal that is completely waterproof and non-corrosive.



Colors available, please contact customer service representative.

GB-LTB-400 Gardner Bender Liquid Electrical Tape 0.48 lb BLACK DISCONTINUED
  • Waterproof and non-corrosive to protect without affecting underlying materials
  • Fast drying for quick and simple application
  • Can be used in place of traditional electrical tape, silicon rubber tape, or heat shrink splices
  • Constructed with a rubber base to provide a flexible seal
  • Rated for applications up to 600V
  • Temperature rating up to 80°C (176°F)


Ideal for:


This product has starred in our Product Showcase Blog! Click here to check it out.

Specific Gravity (water = 1.0):  0.9752
Solubility In Water (wt. %):  No
Melting Point:  Not determined
Flash Point  60 ºF (16 ºC)
Drying Time 10 minutes (depending on the number of coats and the thickness of the layer applied)
Full Cure Time 24 hours
Temperature Rating 80°C (176°F)
Voltage Rating 600V
Dielectric Strength 200V/mil
Mils Per Coat 5 to 7

This product has starred in our Product Showcase Blog! Click here to check it out.





Electrical TapeElectrical Tape
Designed for use with up to 600V in temps of up to 176°F (80°C), this PVC tape is UL listed, has pressure-sensitive rubber adhesive, and comes in 6 colors.

Xtreme TapeX-Treme® Tape
This self-bonding, adhesive free tape has a dielectric strength of 400V/mil, and stretches and conforms easily to create air and water-tight seals on cables, hoses, and tools.


Adhesive Heat Shrinkable TapeAdhesive Heat Shrinkable Tape
Available in standard & heavy-wall, this heat shrink tape allows you to waterproof, splice or repair cables without the need to disconnect them.

Omni Cable Electrical Hookup WireOmni Cable Electrical Hook Up Wire 2 - 22 AWG
Hookup wires are used in low current, low voltage applications within enclosed electronic equipment, as well as in control panels, meters, computers, business machines, and appliances.

Do you have any question about this product?
Let our experts and customers resolve all your doubts

Did you know that we can give you a quote for most of our products, including shipping?

You can also call us toll free 866.222.0030


by PowerReviews
Gardner Bender Liquid Electrical Tape- Black

(based on 2 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 2 customers

Sort by

Displaying reviews 1-2

Back to top


Not UL approved

By Sparky

from New Hampshire

Comments about Gardner Bender Liquid Electrical Tape- Black:

This is not UL approved. There are other brands of liquid tape that are UL approved. Buy the good stuff.

(0 of 2 customers found this review helpful)


Poor performance

By BigJohn

from Arizona



    • Weak

    Best Uses

      Comments about Gardner Bender Liquid Electrical Tape- Black:

      GB should be ashamed of themselves for even putting this junk on the market. Worst product I've ever used. Big mistake in purchasing this item. Doesn't hold up at all. This is a poorly thought out product. Adhesion is poor and durability is non existent. Don't buy. The Performix version of this item is the real deal.

      Displaying reviews 1-2

      Back to top

      What can make this page better?

      We do everything we can think of to provide you with the product specs, images and ordering info you need, but if we're missing something or still have room to improve, please let us know. Your comments, suggestions and questions are the best tools we have for serving you better!