Insulating Pads | McMaster-Carr

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Electrically Insulating

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2,489 Products

Heating, Ventilation, and Air Conditioning

Insulation Sheets

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

256 products

Pipe Insulation

Fit around pipe, tubing, and tanks to reduce heat loss or condensation

100 products

Heat Barriers

Protect equipment and surfaces from damage caused by nearby heat sources

6 products

Pipe Insulation Jacketing

Guard pipe insulation from impact, moisture, and corrosion

15 products

Raw Materials

Felt

Thicker and more absorbent than fabric for insulating, polishing, cushioning, and gasketing

904 products

Plastic

A lightweight alternative to metal and glass

93 products

Aramid

Strong, lightweight, and an excellent thermal insulator; also known as Nomex

10 products

Fabric

Use to cover, clean, and insulate objects

2 products

Mica

An electrical insulator that resists high temperatures; use in circuit breakers and heating elements

191 products

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

46 products

Electrical Power, Networking, and Controlling

Thermal Interface Pads

Soft and flexible, so they conform to rough surfaces and fill gaps between two surfaces

8 products

Electrical Tape

Insulate wire and cable splices, wrap wire harnesses, and repair cable jacketing

5 products

Heat-Shrink Tubing

Apply heat to seal and insulate electrical wiring and connections

3 products

Switch Padding

Trigger an emergency stop when robot arms contact a worker or object

4 products

Building and Machinery Hardware

Protective Film and Tape

Adhere to surfaces to keep them free of scratches, chemicals, moisture, and germs

18 products

Surface Guards

Protect walls and other flat surfaces from impact

131 products

Wall Bases

Protect the bottom of walls from foot traffic and impact

12 products

Panel Connecting Trim

Connect two panels while protecting the edges from damage

33 products

Door Kick Plates

Protect door bases from foot traffic and equipment; also known as armor and mop plates

50 products

Tubing Guards

Safeguard pipe, tubing, and other round equipment from impact

5 products

Door Edge Plates

Reinforce door edges to guard them against damage from foot traffic and equipment

18 products

Corner Guards

Shield corners on walls and other surfaces from impact

165 products

Wear Plates

Often used on conveyors to reduce friction where parts bump into equipment to extend service life

19 products

Vibration-Damping Mounts

Attach to machinery to reduce vibration and noise and extend service life

52 products

Vibration-Damping Sheets and Tape

Stick to vibrating surfaces such as duct, between parts, or on floor joists to reduce noise

38 products

Sound Barrier Partitions

Stand in noisy areas to block and reflect sound

1 product

Sound Barrier Sheets

Block and reflect noise to keep it from reaching other parts of your facility

16 products

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

53 products

Ceiling Tile Sound Barriers

Lay over ceiling tiles to block sound

1 product

Fabricating and Machining

3D Printer Build Surfaces

Stick on top of printer beds for more accurate parts than those made on bare beds

30 products

Fastening and Joining

Mounting Tape

Mount everything from signs and panels to carpet and padding

47 products

Safety Equipment

Electrical Protection Blankets

Wrap around power lines and electrical equipment to shield workers from high voltage

6 products

Fluid Handling

Wraparound Heaters

Wrap around drums, pails, and other containers to indirectly warm their contents

30 products

Power Transmission

Compression Springs

When squeezed, springs push back to their original length

83 products

Die Springs

Support heavy loads with minimal compression in high-impact jobs such as punching and stamping

21 products

Material Handling

Dock Door Seals

Close the gap between dock doors and trailers to keep heated or cooled air in and dust out

9 products

Slings

Grip and lift loads with hoists and cranes; made of webbing, rope, or chain

3 products

Dock Door Shelters

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

4 products

Strap Protectors

Prevent wear and damage to rope, webbing, and cargo

3 products