Gray Electrical Tape | McMaster-Carr

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	Color Color	Show

	Gray

	Color Color	Hide

	Black		White
	Red		Green
	Yellow		Blue
	Orange		Brown
	Purple		Gray
	Clear		Amber
	Copper		Silver
	Beige

	Width Width

	Length Length

	Manufacturer Model Number Manufacturer Model Number

4941

	Tape Type Tape Type

	Form Form


Roll	Rectangle

Disc	Ring

	Spool ID Spool ID

1 1/2"

	Manufacturer Model Name Manufacturer Model Name

Scotch

VHB

	Roll Diameter Roll Diameter

	Adhesive Location Adhesive Location

One Side

Both Sides

	Material Material

	Voltage Rating Voltage Rating

600V

3,200V

Not Rated

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

-60° F or less

-49° to 0° F

Greater than 0° F

	Specifications Met Specifications Met

CSA

Mil. Spec.

	Electrical Properties Electrical Properties

Electrical Insulating

Conductive

	Spool Material Spool Material

Cardboard

Plastic

No Spool

	Overall Thickness Overall Thickness

	Adhesive Type Adhesive Type

	Construction Construction

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Liner Type Liner Type

No Liner

Plastic

Paper

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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213 Products

Electrical Tape

Insulate wire and cable splices, wrap wire harnesses, and repair cable jacketing with this stretchy tape.

Use Scotch 35 tape to color code circuits, piping systems, motor leads, and splices.

3M Scotch 35 Electrical Tape

Wd.	Lg., ft.	Overall Thick.	Material	Adhesive Type	Temp. Range, °F	Dielectric Strength	Voltage Rating	Specifications Met	Color		Each
3/4"	66	0.007"	Vinyl Plastic	Rubber	32° to 220°	1,250 V/mil	600V	CSA Certified, UL 510	Gray	00000000	00000

Self-Fusing Electrical Tape

Tape

Tape with Guide Line and Tapered Edge

No need for adhesive—this tape fuses to itself for a permanent seal and stretches to fit virtually any form. Also known as cold-shrink tape.

Tape with guide line has a ridge in the center and a tapered edge that allows for an even overlap when wrapping.

Tape
Wd.	Lg., ft.	Overall Thick.	Material	Temp. Range, °F	Dielectric Strength	Voltage Rating	Color	Specifications Met		Each
1/4"	36	0.01"	Silicone Rubber	-65° to 390°	400 V/mil	3,200V	Gray	MIL-A-A-59163 Type I, UL 510	0000000	000000
1/2"	54	0.01"	Silicone Rubber	-65° to 390°	400 V/mil	Not Rated	Gray	MIL-A-A-59163 Type I, UL 510	0000000	00000
1"	30	0.012"	Silicone Rubber	-65° to 390°	400 V/mil	Not Rated	Gray	MIL-A-A-59163 Type I, UL 510	0000000	00000
1"	36	0.02"	Silicone Rubber	-65° to 390°	400 V/mil	Not Rated	Gray	MIL-A-A-59163 Type I, UL 510	0000000	00000
Tape with Guide Line and Tapered Edge
1"	36	0.02"	Silicone Rubber	-65° to 390°	400 V/mil	Not Rated	Gray	MIL-A-A-59163 Type II, UL 510	0000000	00000
1 1/2"	36	0.03"	Silicone Rubber	-65° to 390°	400 V/mil	Not Rated	Gray	MIL-A-A-59163 Type II, UL 510	0000000	00000
2"	36	0.02"	Silicone Rubber	-65° to 390°	400 V/mil	Not Rated	Gray	MIL-A-A-59163 Type II, UL 510	0000000	00000
2"	36	0.03"	Silicone Rubber	-65° to 390°	400 V/mil	Not Rated	Gray	MIL-A-A-59163 Type II, UL 510	0000000	00000

Conductive Cloth Electrical Tape

Made of polyester fabric with a copper/nickel filler, this tape is highly conductive throughout, including the adhesive. Use it to shield cables and electronic components from EMI (electromagnetic interference).

Lg., ft.	Wd.	Overall Thick.	Material	Adhesive Type	Temp. Range, °F	Voltage Rating	Shielding Effectiveness @ Volume	Color		Each
3	1"	0.0048"	Copper, Nickel, Polyester Cloth	Acrylic	-40° to 155°	Not Rated	10 MHz @ 95 dB	Gray	0000000	000000
3	2"	0.0048"	Copper, Nickel, Polyester Cloth	Acrylic	-40° to 155°	Not Rated	10 MHz @ 95 dB	Gray	0000000	00000
12	1"	0.0048"	Copper, Nickel, Polyester Cloth	Acrylic	-40° to 155°	Not Rated	10 MHz @ 95 dB	Gray	0000000	00000
12	2"	0.0048"	Copper, Nickel, Polyester Cloth	Acrylic	-40° to 155°	Not Rated	10 MHz @ 95 dB	Gray	0000000	000000
25	1"	0.0048"	Copper, Nickel, Polyester Cloth	Acrylic	-40° to 155°	Not Rated	10 MHz @ 95 dB	Gray	0000000	00000
25	2"	0.0048"	Copper, Nickel, Polyester Cloth	Acrylic	-40° to 155°	Not Rated	10 MHz @ 95 dB	Gray	0000000	000000
50	1"	0.0048"	Copper, Nickel, Polyester Cloth	Acrylic	-40° to 155°	Not Rated	10 MHz @ 95 dB	Gray	0000000	000000
50	2"	0.0048"	Copper, Nickel, Polyester Cloth	Acrylic	-40° to 155°	Not Rated	10 MHz @ 95 dB	Gray	0000000	000000

Heat-Transfer Mounting Tape

Use this tape to attach components to heat sinks and metal chassis walls in place of screws and other mechanical fasteners. It conducts heat away from sensitive electronics.

Aluminum foil tape conducts electricity.

Aluminum Foil
Wd.	Lg.	Overall Thick.	Adhesive Location	Adhesive Type	Temp. Range, °F	Voltage Rating	Thermal Conductivity, W/m-K	Color		Each
1"	3ft.	0.009"	Both Sides	Acrylic	-20° to 255°	Not Rated	1.4	Gray	0000000	000000
1"	12ft.	0.009"	Both Sides	Acrylic	-20° to 255°	Not Rated	1.4	Gray	0000000	000000
2"	3ft.	0.009"	Both Sides	Acrylic	-20° to 255°	Not Rated	1.4	Gray	0000000	000000
2"	12ft.	0.009"	Both Sides	Acrylic	-20° to 255°	Not Rated	1.4	Gray	0000000	000000

Conformable Low-Friction Tape Made with Teflon® PTFE

Also known as skived tape, this low-friction tape stretches to conform to irregular surfaces.

				Short Roll
Wd.	Adhesive Type	Temperature Range, °F	Color	Lg., ft.		Each
0.0045" Thick.
2"	Silicone	-40° to 500°	Gray	3	000000000	000000
3 1/2"	Silicone	-40° to 500°	Gray	3	000000000	00000
4"	Silicone	-40° to 500°	Gray	3	000000000	00000
6"	Silicone	-40° to 500°	Gray	3	000000000	00000
10"	Silicone	-40° to 500°	Gray	3	000000000	00000
0.0065" Thick.
2"	Silicone	-40° to 500°	Gray	3	000000000	00000
3 1/2"	Silicone	-40° to 500°	Gray	3	000000000	00000
4"	Silicone	-40° to 500°	Gray	3	000000000	00000
6"	Silicone	-40° to 500°	Gray	3	000000000	00000
10"	Silicone	-40° to 500°	Gray	3	000000000	000000
0.0115" Thick.
2"	Silicone	-40° to 500°	Gray	3	000000000	00000
3 1/2"	Silicone	-40° to 500°	Gray	3	000000000	00000
4"	Silicone	-40° to 500°	Gray	3	000000000	000000
6"	Silicone	-40° to 500°	Gray	3	000000000	000000
10"	Silicone	-40° to 500°	Gray	3	000000000	000000

Ultra-Low-Friction Tape Made with Teflon® PTFE

Our most slippery tape, the skived PTFE allows items to glide smoothly over it.

Acrylic adhesive offers a stronger bond than silicone adhesive.

Silicone adhesive withstands temperatures up to 500°F.

				3 ft.		15 ft.		54 ft.
Wd.	Overall Thick.	Temperature Range, °F	Color		Each		Each		Each
Acrylic Adhesive
1/4"	0.005"	-40° to 350°	Gray	0000000	00000	0000000	00000	0000000	000000
1/2"	0.005"	-40° to 350°	Gray	0000000	0000	0000000	00000	0000000	00000
3/4"	0.005"	-40° to 350°	Gray	0000000	0000	0000000	00000	0000000	00000
1"	0.005"	-40° to 350°	Gray	0000000	0000	0000000	00000	0000000	00000
2"	0.005"	-40° to 350°	Gray	0000000	00000	0000000	00000	0000000	00000
3"	0.005"	-40° to 350°	Gray	0000000	00000	0000000	00000	0000000	000000
4"	0.005"	-40° to 350°	Gray	0000000	00000	0000000	00000	0000000	000000
6"	0.005"	-40° to 350°	Gray	0000000	00000	0000000	000000	0000000	000000
12"	0.005"	-40° to 350°	Gray	0000000	00000	0000000	000000	000000	00
Silicone Adhesive
1/4"	0.005"	-40° to 500°	Gray	0000000	0000	0000000	00000	0000000	00000
1/2"	0.005"	-40° to 500°	Gray	0000000	0000	0000000	00000	0000000	00000
3/4"	0.005"	-40° to 500°	Gray	0000000	0000	0000000	00000	0000000	00000
1"	0.005"	-40° to 500°	Gray	0000000	00000	0000000	00000	0000000	00000
2"	0.005"	-40° to 500°	Gray	0000000	00000	0000000	00000	0000000	000000
3"	0.005"	-40° to 500°	Gray	0000000	00000	0000000	00000	0000000	000000
4"	0.005"	-40° to 500°	Gray	0000000	00000	0000000	000000	0000000	000000
6"	0.005"	-40° to 500°	Gray	0000000	00000	0000000	000000	0000000	000000
12"	0.005"	-40° to 500°	Gray	0000000	000000	0000000	000000	000000	00

Low-Friction Tape Made with Teflon® PTFE

This tape provides a slick surface along with excellent resistance to electrical current. Use it as a slippery lining to keep parts moving, or as a release surface on heat sealers and molds.

				3 ft.		15 ft.		54 ft.
Wd.	Adhesive Type	Temperature Range, °F	Color		Each		Each		Each
0.004" Thick.
1/4"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	00000000	000000
1/2"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	00000000	00000
3/4"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	00000000	00000
1"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	00000000	00000
2"	Silicone	-100° to 500°	Gray	00000000	000000	00000000	00000	00000000	000000
3"	Silicone	-100° to 500°	Gray	00000000	00000	00000000	00000	00000000	000000
4"	Silicone	-100° to 500°	Gray	00000000	00000	00000000	000000	00000000	000000
6"	Silicone	-100° to 500°	Gray	00000000	00000	00000000	000000	00000000	000000
0.005" Thick.
1/4"	Silicone	-100° to 500°	Gray	000000	00	00000000	0000	00000000	00000
1/2"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	0000000	00000
3/4"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	0000000	00000
1"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	0000000	00000
2"	Silicone	-100° to 500°	Gray	00000000	00000	00000000	00000	0000000	000000
3"	Silicone	-100° to 500°	Gray	00000000	00000	00000000	00000	00000000	000000
4"	Silicone	-100° to 500°	Gray	00000000	00000	00000000	000000	00000000	000000
6"	Silicone	-100° to 500°	Gray	00000000	00000	00000000	000000	00000000	000000
0.012" Thick.
1/4"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	00000000	00000
1/2"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	0000000	00000
3/4"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	0000000	000000
1"	Silicone	-100° to 500°	Gray	000000	00	00000000	00000	0000000	000000
2"	Silicone	-100° to 500°	Gray	00000000	00000	00000000	000000	0000000	000000
3"	Silicone	-100° to 500°	Gray	00000000	00000	00000000	000000	00000000	000000
4"	Silicone	-100° to 500°	Gray	00000000	00000	00000000	000000	00000000	000000
6"	Silicone	-100° to 500°	Gray	0000000	00000	00000000	000000	00000000	000000

Low-Friction Tape Shapes Made with Teflon® PTFE

Use these shapes to create a slick spot on small surfaces.

Discs

Dia.	Overall Thick.	Adhesive Type	Temperature Range, °F	Color	Pkg. Qty.		Pkg.
1/4"	0.0035"	Silicone	-100° to 500°	Gray	440	0000000	000000
1/2"	0.0035"	Silicone	-100° to 500°	Gray	130	0000000	00000
3/4"	0.0035"	Silicone	-100° to 500°	Gray	130	0000000	00000
1"	0.0035"	Silicone	-100° to 500°	Gray	75	0000000	00000

Rings

OD	ID	Overall Thick.	Adhesive Type	Temperature Range, °F	Color	Pkg. Qty.		Pkg.
1/2"	5/32"	0.0035"	Silicone	-100° to 500°	Gray	45	0000000	00000
1"	13/32"	0.0035"	Silicone	-100° to 500°	Gray	25	0000000	00000
1 3/4"	7/8"	0.0035"	Silicone	-100° to 500°	Gray	15	0000000	00000

Rectangles

Wd.	Lg.	Overall Thick.	Adhesive Type	Temperature Range, °F	Color	Pkg. Qty.		Pkg.
1/2"	1/2"	0.0035"	Silicone	-100° to 500°	Gray	60	0000000	00000
3/4"	3/4"	0.0035"	Silicone	-100° to 500°	Gray	40	0000000	00000
1"	1"	0.0035"	Silicone	-100° to 500°	Gray	25	0000000	00000
2"	2"	0.0035"	Silicone	-100° to 500°	Gray	15	0000000	00000

Heavy Duty Low-Friction Tape Made with Teflon® PTFE

A strong, thick layer of Teflon® PTFE makes this tape tougher than standard Low-Friction Tape Made with Teflon® PTFE. Use as a slippery, durable lining to keep parts moving, or as a release surface on heat sealers and molds.

Tape with acrylic adhesive resists humidity and harsh chemicals, and offers a stronger bond than tape with silicone adhesive.

Tape with silicone adhesive withstands both hotter and colder temperatures than tape with acrylic adhesive.

				3 ft.		15 ft.
Wd.	Overall Thick.	Temperature Range, °F	Color		Each		Each
Acrylic Adhesive
1/2"	0.022"	-40° to 200°	Gray	000000000	000000	000000000	000000
1/2"	0.032"	-40° to 200°	Gray	000000000	00000	000000000	00000
1/2"	0.062"	-40° to 200°	Gray	000000000	00000	000000000	000000
3/4"	0.022"	-40° to 200°	Gray	000000000	00000	000000000	00000
3/4"	0.032"	-40° to 200°	Gray	000000000	00000	000000000	00000
3/4"	0.062"	-40° to 200°	Gray	000000000	00000	000000000	000000
1"	0.022"	-40° to 200°	Gray	00000000	00000	00000000	000000
1"	0.032"	-40° to 200°	Gray	00000000	00000	00000000	000000
1"	0.062"	-40° to 200°	Gray	00000000	00000	00000000	000000
1 1/2"	0.022"	-40° to 200°	Gray	000000000	00000	000000000	000000
1 1/2"	0.032"	-40° to 200°	Gray	000000000	00000	000000000	000000
1 1/2"	0.062"	-40° to 200°	Gray	000000000	00000	000000000	000000
2"	0.022"	-40° to 200°	Gray	00000000	00000	00000000	000000
2"	0.032"	-40° to 200°	Gray	00000000	00000	00000000	000000
2"	0.062"	-40° to 200°	Gray	00000000	00000	00000000	000000
Silicone Adhesive
1/2"	0.022"	-100° to 500°	Gray	000000000	00000	000000000	00000
1/2"	0.032"	-100° to 500°	Gray	000000000	00000	000000000	00000
1/2"	0.062"	-100° to 500°	Gray	000000000	00000	000000000	000000
1"	0.022"	-100° to 500°	Gray	000000000	00000	000000000	000000
1"	0.032"	-100° to 500°	Gray	000000000	00000	000000000	000000
1"	0.062"	-100° to 500°	Gray	000000000	00000	000000000	000000
2"	0.022"	-100° to 500°	Gray	000000000	00000	000000000	000000
2"	0.032"	-100° to 500°	Gray	000000000	00000	000000000	000000
2"	0.062"	-100° to 500°	Gray	000000000	000000	000000000	000000

High-Bond Low-Friction Tape Made with Teflon® PTFE

Backed with 3M VHB 4941 foam adhesive for strength, padding, and vibration resistance, this slippery tape bonds permanently to most materials.

						1 ft.		2 ft.		4 ft.
Wd.	Overall Thick.	Adhesive Type	Temp. Range, °F	Cell Type	Color		Each		Each		Each
3M VHB 4941
1"	0.065"	Acrylic	0° to 200°	Closed	Gray	00000000	000000	00000000	000000	00000000	000000
2"	0.065"	Acrylic	0° to 200°	Closed	Gray	00000000	00000	00000000	00000	00000000	000000