Polyurethane Foam | McMaster-Carr

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Pressure to Compress 25%

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867 Products

Raw Materials

Foam

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

Sealing

EMI/RFI Shielding Gaskets

EMI/RFI Shielding Gaskets

Fit around enclosure doors or data connectors to prevent inaccurate signals and flickering displays

Backer Rods

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

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

Fabricating and Machining

Casting Compounds

Casting Compounds

Mix and pour into molds to capture intricate detail when casting parts, linings, and prototypes

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

Fastening and Joining

Tape

Bind, seal, and mark surfaces

Material Handling

Expanding Foam

Conforms to and cushions items in boxes to keep them from banging around the box during transit

Facility and Grounds Maintenance

Scouring Pads

Scrub heavy grease and grime away better than sponges

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