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 Backing Material Width Length Thickness Maximum Operating Temperature Trade Name
RS Stock No. 134-7327
BrandRS PRO
MYR6.13
Each
units
Red PVC 12mm 20m 0.13mm +70°C -
RS Stock No. 134-7323
BrandRS PRO
MYR11.12
Each
units
Red PVC 19mm 33m 0.13mm +70°C -
RS Stock No. 494-398
Mfr. Part No.AT7
MYR21.82
1 Reel of 33 Metre(s)
Reel(s)
Red PVC 19mm 33m 0.13mm +70°C AT7
RS Stock No. 170-6838
Mfr. Part No.SCOTCH 35 ROUGE 20 X 19
Brand3M
MYR53.30
Each
units
Red PVC 19mm 20m 0.18mm +105°C Scotch 35
RS Stock No. 511-4407
Mfr. Part No.AT7
MYR11.61
1 Reel of 1
Reel(s)
Red PVC 19mm 20m 0.13mm +70°C AT7
RS Stock No. 781-1289
Mfr. Part No.Loctite 5075
BrandLoctite
MYR78.44
Each
units
Red Silicone Rubber 25mm 4.27m 0.5mm +260°C 5075
RS Stock No. 778-5424
Mfr. Part No.DE-2729-5116-6
Brand3M
MYR129.55
1 Lot of 10
Lot(s)
Red PVC 19mm 20m 0.15mm +90°C Temflex 1500
RS Stock No. 778-5373
Mfr. Part No.DE-2729-5096-0
Brand3M
MYR51.88
1 Lot of 10
Lot(s)
Red PVC 15mm 10m 0.15mm +90°C Temflex 1500
RS Stock No. 513-571
Mfr. Part No.53948-00037-07
BrandTesa
MYR10.94
Each
units
Red PVC 19mm 25m 0.13mm +90°C Tesaflex 53948
RS Stock No. 494-310
Mfr. Part No.AT7
MYR8.07
1 Reel of 20 Metre(s)
Reel(s)
Red PVC 12mm 20m 0.13mm +70°C AT7
RS Stock No. 181-1430
Mfr. Part No.710-10604 HTAPE-FLEX1000+ C 19x20-PVC-RD
MYR37.75
Each
units
Red - 19mm 20m - - -
RS Stock No. 175-7704
Mfr. Part No.710-00101 HTAPE-FLEX15-15x10-PVC-RD (10)
MYR7.03
Each (In a Bag of 10)
units
Red - 15mm 10m - - -
RS Stock No. 175-7715
Mfr. Part No.710-00152 HTAPE-FLEX15-19x20-PVC-RD (20)
MYR16.983
Each (In a Bag of 10)
units
Red - 19mm 20m - - -
RS Stock No. 482-3419
Mfr. Part No.4688 50X50 ROUGE
BrandTesa
MYR75.87
Each
units
Red PE Cloth 50mm 50m 0.26mm +110°C 4688