Polyimide Insulation | McMaster-Carr

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Material

For Use On

Enclosures and Equipment

System of Measurement

Thickness

Color

Shape

Length

Width

Screw Size

Maximum Temperature

Performance

Electrically Insulating

Flexibility

Minimum Temperature

REACH

RoHS

Backing Type

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

Diameter

Sleeve Height

Material Grade

Washer Type

Hardness

2,355 Products

Fastening and Joining

Insulating Washers

Isolate screws from electrical current and prevent corrosion from mating different metals

238 products

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

288 products

Finishing Washers

Screw heads sit flush to prevent snagging and to create a neat, finished appearance

14 products

Construction Adhesives

Join a wide range of construction materials, from drywall to carpeting

6 products

Structural Adhesives

Strong enough to replace screws and rivets for many jobs

1 product

TIG Torch Insulators

Seal between TIG nozzles and torches to stop gas from escaping and protect torch parts from heat

3 products

Mounting Tape

Mount everything from signs and panels to carpet and padding

10 products

Masking Tape

Temporarily join or protect surfaces

112 products

Heating, Ventilation, and Air Conditioning

Insulation Sheets

Line the walls of furnaces, freezers, ductwork, and buildings to keep heat in or out

10 products

Heat Barriers

Protect equipment and surfaces from damage caused by nearby heat sources

5 products

Raw Materials

Plastic

A lightweight alternative to metal and glass

1,303 products

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

9 products

Sealing

Sealants

Fill and seal gaps in metal, plastic, wood, and other materials

90 products

Building and Machinery Hardware

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

10 products

Weatherstripping

Seal gaps around doors, windows, and frames

33 products

Edge Trim

Install on panels, boards, signs, and mirrors to protect edges from impact

7 products

Electrical Power, Networking, and Controlling

Heat-Shrink Tubing Seal Wrap

Wrap around wire like tape to create a moisture resistant seal before adding heat-shrink tubing

1 product

Wire Sleeving

Bundle wiring and protect from abrasion and heat

78 products

Potting Compounds

Encase electronic assemblies in material that hardens to protect from dust, moisture, and vibration

10 products

Thermal Interface Tape

Made of polyimide to isolate electricity while the silicone rubber conducts heat

6 products

Material Handling

Dock Door Shelters

Wrap around trailers where they meet dock doors to shield out the elements better than seals

4 products

Conveyor Brushes

Position items on conveyor belts and wipe off debris

93 products

Conveyor Guides

Direct and position items on conveyors while keeping them from falling off

5 products

Power Transmission

Ball Bearings

Create less friction than other bearings for use at high speeds

14 products