Foam Stock | McMaster-Carr

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Pressure to Compress 25%

Less than 5 psi

5 psi to 9.9 psi

10 psi to 14.9 psi

15 psi to 24.9 psi

25 psi or greater

For Use Outdoors

Density

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Less than 1,000° F

Cellular Skin Surface

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Minimum Temperature

-250° F or less

-249° F to -200° F

-199° F to -100° F

-99° F to 0° F

Greater than 0° F

RoHS

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Tensile Strength Rating

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DFARS Specialty Metals

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2,927 Products

Raw Materials

Foam

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

Plastic

A lightweight alternative to metal and glass

Sealing

Backer Rods

Insert into gaps before caulking to reduce how much sealant you need and improve adhesion

Heating, Ventilation, and Air Conditioning

Thermal Insulation Sheets

Thermal Insulation Sheets

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

Pipe Insulation

Pipe Insulation

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

Fabricating and Machining

Prototyping Foam

Prototyping Foam

Carve, mill, or sand into lightweight parts for testing

Safety Equipment

Acoustic Insulation

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

Vibration-Damping Sheets

Vibration-Damping Sheets

Stick to duct, housings, and other vibrating equipment to reduce noise

Sound Barrier Sheets

Sound Barrier Sheets

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

Material Handling

Foam Wrap

Cushion items with less bulk than bubble wrap to protect them while shipping and storing

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)