Electrical Tapes

Electrical tape is a pressure-sensitive tape which is used to insulate electrical wires or other materials that conduct electricity. Electrical tape is supplied in rolls and is quite often referred to as insulation tape, electrical insulation tape, insulating tape or PVC tape.

Electrical tapes are abrasion resistant, flame retardant and help provide protection against dust, dirt, moisture, acids, UV radiation and solvents. They have an adhesive backing making them easy to apply to a cable.

Colours of Tapes

Electrical tape is available in assorted colours to not only aid colour coding of wires by masking them but to also indicate the phase and the voltage level of the wire (phasing tape). There are many colours of insulating tape to choose from which include, black, blue, green, yellow, green/yellow, grey, brown, white and red.

Black tape is generally used for insulation purposes by electricians and for low voltage neutral usage. In the UK green/yellow tape is used to indicate protective earth, brown tape to indicate low voltage live wires and blue tape is to indicate low voltage neutral wires.

Types of Tapes

There are a wide variety of electrical tapes available depending on the application they are required for. Electrical tapes differ on how they perform in relation to their ability to withstand extreme temperatures, insulation resistance and dielectric breakdown. They vary in widths and thicknesses, backing materials and colours.

The most popular material for electrical tape is vinyl but they can also be made of many other types of plastic such as PVC. Vinyl is an ideal choice for electrical tape as it stretches well and provides long-lasting electrical wiring insulation.

Conductive tapes are made from a copper foil with a conductive adhesive. They are used to shield all different types of electrical connections plus rebuild strand and insulation shields on high-voltage splices.

Glass cloth tapes high a very high mechanical strength and can withstand high temperatures. They have excellent absorption of varnishes and resins.

An electrical antistatic tape can be used near electronic components and assemblies. They generate little voltage when removed helping to prevent any ESD damage.

Applications

Electrical tape is used by engineers in electrical installation, electrical maintenance and automotive repair.


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Description Price Colour Width Length Backing Material Thickness Maximum Operating Temperature Trade Name
RS Stock No. 408-9489
BrandRS PRO
TWD157.00
Each
units
Yellow 12mm 66m Polyester 0.06mm +130°C AT4004
RS Stock No. 170-1192
Mfr. Part No.SUPER 33+ 20 X 19
Brand3M
TWD287.00
Each
units
Black 19mm 20m PVC 0.18mm +105°C Scotch Super 33+
RS Stock No. 408-9401
TWD1,066.00
1 Reel of 55 Metre(s)
Reel(s)
White 25mm 55m Glass Cloth 0.18mm +130°C AT4001
RS Stock No. 383-3796
Mfr. Part No."35 VIOLET (1/2""X20')"
Brand3M
TWD39.00
Each
units
Purple 1/2in 20ft PVC 0.177mm +105°C -
RS Stock No. 408-9445
TWD1,315.00
1 Reel of 50 Metre(s)
Reel(s)
White 25mm 55m Glass Cloth 0.18mm +155°C AT4002
RS Stock No. 781-1289
Mfr. Part No.Loctite 5075
BrandLoctite
TWD522.00
Each
units
Red 25mm 4.27m Silicone Rubber 0.5mm +260°C 5075
RS Stock No. 192-1633
Mfr. Part No.TEMFLEX 13/100 MULTICOLORE
Brand3M
TWD31.50
Each (In a Pack of 10)
units
Assorted 15mm 10m PVC 0.18mm +80°C Temflex 1300
RS Stock No. 408-9473
TWD1,215.00
1 Reel of 33 Metre(s)
Reel(s)
White 25mm 33m Glass Cloth 0.18mm +180°C AT4003
RS Stock No. 885-4915
Mfr. Part No.T5615
Brand3M
TWD596.00
Each
units
Yellow 15mm 66m PET 0.06mm +130°C Scotch 56
RS Stock No. 778-5405
Mfr. Part No.DE-2729-5138-0
Brand3M
TWD392.00
1 Lot of 10
Lot(s)
Assorted 15mm 10m PVC 0.15mm +90°C Temflex 1500
RS Stock No. 176-251
Mfr. Part No.80610833800
Brand3M
TWD95.00
Each
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Black 19mm 6m PVC 0.18mm +105°C Scotch Super 33+
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Mfr. Part No.AT7
TWD250.00
Each
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Black 50mm 33m PVC 0.13mm +70°C AT7
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Mfr. Part No.AT77
TWD91.00
Each
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Black 19mm 20m PVC 0.19mm +80°C AT77
RS Stock No. 408-9394
TWD810.00
1 Reel of 55 Metre(s)
Reel(s)
White 19mm 55m Glass Cloth 0.18mm +130°C AT4001
RS Stock No. 297-9289
Mfr. Part No.AT34 BLACK 25MM X 20M
TWD285.00
Each
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Black 25mm 20m PVC 0.19mm +105°C AT34
RS Stock No. 175-7717
Mfr. Part No.710-00153 HTAPE-FLEX15-19x20-PVC-YE (20)
TWD114.50
Each (In a Bag of 10)
units
Yellow 19mm 20m - 0.15mm - HelaTape Flex
RS Stock No. 885-4906
Mfr. Part No.T575
Brand3M
TWD4,013.00
Each
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Clear 75mm 66m PET 0.06mm +130°C Tape 5
RS Stock No. 192-1661
Mfr. Part No.SCOTCH 92 33X19
Brand3M
TWD1,749.00
Each
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Orange 19mm 33m Polyimide 0.08mm +180°C Scotch 92
RS Stock No. 778-5420
Mfr. Part No.DE-2729-5115-8
Brand3M
TWD865.00
1 Lot of 10
Lot(s)
Orange 19mm 20m PVC 0.15mm +90°C Temflex 1500
RS Stock No. 513-571
Mfr. Part No.53948-00037-07
BrandTesa
TWD78.00
Each
units
Red 19mm 25m PVC 0.13mm +90°C Tesaflex 53948