McMaster-Carr

Choose a Category

	Width Width

1/8"

1/4"

	Thickness Thickness

	Material Material

Plastic

Foam

	Color Color

	Amber		Black
	Yellow		Green
	White		Brown
	Gold

	Comparable To Comparable To

	Shape Shape


Film	Rod and Disc

Sheet and Bar

	Form Form


Roll	Disc

Rectangle	Ring

	Backing Type Backing Type


Plain	Adhesive

	Maximum Temperature Maximum Temperature

	Performance Properties Performance Properties

Low Thermal Expansion

	Clarity Clarity

Semi-Clear

Opaque

	Friction Rating Friction Rating

Not Slippery

Very Slippery

Not Rated

	Overall Thickness Overall Thickness

	Adhesive Type Adhesive Type

Silicone

Acrylic

	Length Length

	Diameter Diameter

	Adhesive Location Adhesive Location

One Side

Both Sides

	Specifications Met Specifications Met

ASTM

Mil. Spec.

AMS

	Tape Type Tape Type

	Minimum Temperature Minimum Temperature

	Flexibility Flexibility

	Spool ID Spool ID

1/2"

1 1/2"

3 1/2"

	Tensile Strength Tensile Strength

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194 Products

Raw Materials

Electrical-Grade
Kapton® Polyimide Film

Kapton® polyimide film is an excellent electrical insulator.

Thermally Conductive
Kapton® Polyimide Film

Because this film dissipates heat, it is often used for printed circuit boards and power supplies.

Electrically Conductive
Kapton® Polyimide Film

This film conducts electricity to prevent the buildup of static charges.

High-Strength Vespel® Polyimide

Vespel® polyimide offers excellent strength, even at extreme temperatures.

Lightweight High-Temperature
Polyimide Foam Sheets

In addition to being lighter in weight than silicone foam, this polyimide foam also remains soft and conformable across a broader temperature range.

Fastening and Joining

Masking Tape for Electronics

Use this polyimide tape to wrap and splice cables, mask components while soldering, or as a 3D printing surface.

Masking Tape Shapes for Electronics

Use these convenient cut shapes to mask holes, fastener heads, and small areas while soldering.

Super-Thin Masking
Tape for Electronics

At half the thickness of our other masking tape for electronics, this polyimide tape conforms easily to components.

Heat-Transfer Tape

Quickly conduct heat away from electronic components. Kapton® polyimide gives this tape excellent electrical isolation.

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.

Electrical-Insulating Mounting Tape

This chemical-resistant tape has adhesive on both sides.

Antistatic Electrical Tape

A coating on this polyimide tape minimizes ESD (electrostatic discharge) when unwound from the roll and also during removal.

Peel-Away Layered Shim Stock

Cut this shim stock into custom shapes to fit your application. Stock is made of layers of material bonded with adhesive; remove layers with a utility knife until you get the thickness you need.

Crack-Resistant Rigid Polyimide Insulation Sheets

Crack-Resistant Rigid
Polyimide Insulation Sheets

Even when subjected to heavy compression, these rigid polyimide sheets won't crack.

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Raw Materials

Electrical-GradeKapton® Polyimide Film

Thermally ConductiveKapton® Polyimide Film

Electrically ConductiveKapton® Polyimide Film

High-Strength Vespel® Polyimide

Lightweight High-TemperaturePolyimide Foam Sheets

Fastening and Joining

Masking Tape for Electronics

Masking Tape Shapes for Electronics

Super-Thin MaskingTape for Electronics

Heat-Transfer Tape

Heat-Transfer Mounting Tape

Electrical-Insulating Mounting Tape

Antistatic Electrical Tape

Peel-Away Layered Shim Stock

Crack-Resistant Rigid Polyimide Insulation Sheets

Crack-Resistant RigidPolyimide Insulation Sheets

Electrical-Grade
Kapton® Polyimide Film

Thermally Conductive
Kapton® Polyimide Film

Electrically Conductive
Kapton® Polyimide Film

Lightweight High-Temperature
Polyimide Foam Sheets

Super-Thin Masking
Tape for Electronics

Crack-Resistant Rigid
Polyimide Insulation Sheets