Foam Boards | McMaster-Carr

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For Use Outdoors

Performance

Electrically Insulating

Minimum Temperature

Export Control Classification Number (ECCN)

1A003

EAR99

Pressure to Compress 25%

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For Use With

Acetic Acid (White Vinegar)

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Sodium Hydroxide (Caustic Soda)

Sodium Hypochlorite (Bleach)

Tensile Strength

2,400 psi to 4,000 psi

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570 Products

Raw Materials

Foam

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

291 products

Plastic

A lightweight alternative to metal and glass

87 products

Aluminum

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

12 products

Carbon

An electrical conductor that’s often used in electronics and sensors

18 products

Heating, Ventilation, and Air Conditioning

Thermal Insulation Sheets

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

56 products

Pipe Insulation

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

18 products

Fabricating and Machining

Prototyping Foam

Carve, mill, or sand into lightweight parts for testing

27 products

Building and Machinery Hardware

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

38 products

Sound Barrier Sheets

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

6 products

Vibration-Damping Sheets and Tape

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

2 products

Ceiling Tile Sound Barriers

Lay over ceiling tiles to block sound

1 product

Containers, Storage, and Furniture

Socket Organizers

Arrange sockets at your workstation or carry them neatly around your facility

10 products

Wrench Organizers

Keep wrenches in order at your workstation or when carrying them around your facility

2 products