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Electrical Tape

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An adhesive made specifically for use with electrical conduits is called electrical tape. It is specifically created with a non-conducting electrical substance. It is designed to insulate electrical wire and other items that conduct electricity from one another and protect people from shock. Read More…

Electrical Tape Electrical tape is made from materials that don't conduct electricity and therefore is very useful for insulating electrical wire or other conduits and securing lighting cables.
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Leading Manufacturers

Hickory, NC  |  800-237-6079

Carolina Tape & Supply Co. is a distributor & custom tapes converter offering 100% satisfaction. As one of the leading tape suppliers in the nation, Carolina offers an array of quality products & services to your company.

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Carolina Tape & Supply Corporation $$$

Lake Villa, IL  |  800-461-4161

CS Hyde is a leading distributor and converter that supplies a wide variety of high performance tapes with pressure sensitive adhesive. Our tape is available in materials such as Teflon™ Fluoroplastic, Kapton®, UHMW, Silicone, and many more. Since our fouding in 1996, our team at CS Hyde has continued to be committed to our customers and building long-term relationships by providing top quality products and unparalleled service.

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CS Hyde Company $$$

Franklin, WI  |  800-556-7188

CFS is an ISO 9001:2015, 3M™ Preferred Converter with a large inventory of industrial masking tape products, including high temperature polyester tapes, polyimide tape, and crepe tapes. Our tapes can be used for powder coating, e-coating, anodizing, and many other applications. As a 3M™ Preferred Converter, we can custom slit or die-cut most of our tapes to your desired specifications. CFS supplies many diverse industries including agriculture, aerospace, military, electronics, and more.

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Custom Fabricating & Supplies $$$

New Hyde Park, NY  |  800-882-7348

Tape-Rite, one of the oldest tape converters in the US, offers an extensive line of double-coated tapes, transfer adhesives, surface protection tapes, electrical & thermal insulation tapes, security tapes, decorative tapes & much more. Call today! We are a worldwide distributor of specialty tapes such as duct tape, & secondary services such as custom tape slitting & rewinding done on the premises.

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Tape-Rite $$$

Plymouth, MI  |  888-293-9052

For over 20 years, Argent Tape & Label has been committed to excellence in the distribution & conversion of tapes, packing supplies, and shipping supplies. We`ve got you covered for packaging supplies, tapes, stretch films, shrink films, and strappings! We currently supply major food and department stores around the world! Call us today to learn more or visit our website!

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Argent Tape & Label, Inc. $$$

Denver, CO  |  855-266-2885

Bron Tapes is a full service converter & distributor of pressure sensitive tapes, with 10 stocking locations. Our general products include Masking Tape, Duct Tape, Carton seal, Vinyl Tapes, Cloth Tapes, Double Face Tapes, Safety Tapes, and more.

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Bron Tapes $$$
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Electrical Tape

Customization and Design of Electrical Tape

Electrical tape can vary in color, backing thickness, total thickness, dielectric strength, tensile strength, breadth, backing material, adhesive type, length, storage stability levels, and color. Since black is resistant to UV radiation, electrical tapes are often that color, although other colored electrical tapes have their uses. To distinguish between different phases of cables and voltage levels, many electricians use electrical tapes in a variety of colors.

Due to the prevalence of this technique, particular electrical tape colors have come to nearly uniformly denote specific items. For example, brown tape stands for high voltage, phase A cables, while green tape is used on earth-ground connections. On the other hand, phase C cables with low voltage are represented with blue tape.

Electrical Insulated Cables

Further security can be added by wrapping exposed wires in foil tape if the electrician or another user desires. All electrical tapes are typically UL-certified not to catch fire or burn if overheated, regardless of their precise material composition, color, thickness, width, or strengths. This certification offers assurance that using the tape with exposed wire is secure.

How to Use Electrical Tape Safely and Effectively

Users must gently wrap the electrical tape around the exposed wires to ensure that the tape comes off the roll and adheres to the wire without adhering to the roll. Users should also apply light stress as they wrap the wire to keep the tape in place. In addition, the tape must be wrapped so that there are no spaces where water can enter or anyone can easily access the wire. Finally, the tape needs to be wrapped firmly, but not so firmly that it stretches out too much, as this would make it lose its shape. Electrical tape can be used once and remain in place for many years without deteriorating, but it can still be easily removed without adhering to the wire.

Considerations for Buying Electrical Tape

Electrical tapes are occasionally also referred to as insulating tape or friction tape. Additionally, electrical tapes are frequently referred to as PVC electrical insulating tape if they are composed of plastic. Therefore, consumers of electrical tape must distinguish PVC electrical tape from PTFE tape.

PTFE tapes demonstrate particularly high levels of abrasion resistance, frequently used to highlight certain places on the floor. However, they might leave behind residue when removed. When a homeowner or electrician attempts to remove this tape from the wires, mixing these two could result in issues, such as adhesive buildup on the wires.

Electrical tape can be made of various plastics due to their excellent electric insulation. PVC is the most commonly used form since it is flexible, simple to shred, and long-lasting. Electrical tape made of polyvinyl chloride (PVC) is also used in place of standard vinyl tape. This material offers stronger water resistance and is more resistant to abrasion and corrosion, but it is not waterproof. Nevertheless, it has high durability and moisture resistance levels, making it an excellent general-purpose electrical tape for usage in challenging environments. It also works well for the majority of insulating applications.

Waterproof Levels of Different Electrical Tapes

Below are different types of electrical tapes and their waterproof levels:

Polytetrafluoroethylene (PTFE)

Plumbers frequently use PTFE to seal pipe connections because of its high chemical resistance and ability to withstand moisture for relatively long periods. However, even though PVC tape would be used over it to improve the connection's water resistance, it would not be appropriate for long-term use as the water eventually reaches electric cables and causes electrocution.

PTFE Electrical Tape

Rubber Tape

This word refers to various electrical tapes; rubber tape, typically used in low-voltage applications, is tougher and more lasting than PTFE. As a result, it can be applied to improve the connection's water resistance. Compared to most electrical tapes, it is more resistant to moisture and exposure to water. However, even though it would offer higher security, it is also not waterproof and will eventually break down.

Mastic Tape

Mastic tape's adhesive component is extremely flexible and has a fully rubberized back. Of the available standard electrical tapes, this one provides the highest level of moisture resistance.

Electrical Tape Applications

Lighting cables are held in place, and electrical wire is insulated using electrical tape. Electrical tape is now utilized by homeowners, athletes, and musicians, in addition to electricians, because of how handy it is. For example, athletes use electrical tape to hold protective gear in place or as line markers for sports courts. Musicians rely on electrical tape to secure cables and prevent unwanted noise interference. Homeowners, meanwhile, may use electrical tape for everything ranging from using it as a patch for sporting goods or plastic containers to various arts and crafts applications.

Choosing the Proper Electrical Tape Manufacturer

To make sure you have the most productive outcome when purchasing electrical tape from an electrical tape manufacturer, it is important to compare at least 4 to 5 manufacturers using our electrical tape directory. Each electrical tape manufacturer has a business profile page that highlights their areas of experience and capabilities and a contact form to directly communicate with the manufacturer for more information or request a quote. Review each electrical tape company website using our patented website previewer to get an idea of what each company specializes in, and then use our simple RFQ form to contact multiple electrical tape companies with the same message.

Electrical Tape Informational Video


Tape Suppliers Power Pages

Adhesive Tapes

Adhesive Tapes

Pressure-sensitive adhesive tapes consist of a backing material film coated with an adhesive intended for relatively low-stress applications. Light pressure, usually done by the fingertips, is applied to initiate the binding. In the sticking process, the fluid properties...

Masking Tape

Masking Tape

Masking tape is pressure sensitive, thin and very adhesive, easy to tear paper that is used in various tasks ranging from masking off areas that are not to be painted or as insulation for electric wires among other...



PTFE stands for polytetrafluoroethylene and is a synthetic fluoropolymer used widely in many industries and many other applications. PTFE is also commonly referred to as thread seal tape, teflon tape, and plumber‘s tape...

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