Buna-N Foam | McMaster-Carr

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Material

Thickness

Width

Backing Type

Cell Type

Color

Texture

Length

Flexibility

Shape

Insulation Type

Sheet and Strip

Hardness Rating

Oil-Resistance Rating

OD

3/4" to 1 1/16"

1 1/16" to 1 3/8"

For Use Outdoors

Maximum Temperature

100° F to 199° F

200° F to 249° F

250° F to 499° F

Density

Pipe Size

Pressure to Compress 25%

Less than 5 psi

5 psi to 9.9 psi

10 psi to 14.9 psi

Minimum Temperature

-250° F or less

-199° F to -100° F

-99° F to 0° F

Greater than 0° F

Wall Thickness

RoHS

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

How can we improve?

447 Products

Raw Materials

Foam

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

Heating, Ventilation, and Air Conditioning

Pipe Insulation

Pipe Insulation

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

Building and Machinery Hardware

Hand Grips

Cover handles so they're more comfortable and secure to hold

Sealing

Edge Seals

Block dust, water, and wind from entering the gaps around doors and windows

Made-to-Order Gaskets

Made-to-Order Gaskets

Send your exact specifications to get gaskets that fit precisely between surfaces

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