Vinyl/Buna-N Foam | McMaster-Carr

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Material

Plastic

Buna-N/Neoprene/Vinyl Foam

Thickness

Width

Backing Type

Texture

Oil-Resistance Rating

Hardness Rating

Color

Length

Density

For Use Outdoors

Flexibility

Pressure to Compress 25%

Shape

Maximum Temperature

Maximum Adhesive Temperature

200° F

250° F

Minimum Adhesive Temperature

-40° F

Flammability Rating

FMVSS No. 302

UL Flammability Rating

Specifications Met

ASTM D1056 Type 2 Class C Grade 1

ASTM D1056 Type 2 Class C Grade 2

ASTM D1056 Type 2 Class C Grade 3

REACH

Compliant

RoHS

Compliant

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Tensile Strength

Cellular Skin Surface

Without Skin

Tensile Strength Rating

132 Products

About Foam

Oil-Resistant Blended Buna-N Foam Strips

Made from a blend of Buna-N, neoprene, and vinyl, these foam strips have good resistance to oil. Foam has closed-cell construction, which restricts water, air, and gases from being absorbed.

For technical drawings and 3-D models, click on a part number.

Adhesive-Back Strips with Smooth Texture

Color: Black
Temperature Range: -40° to 200° F
Cell Type: Closed
For Use Outdoors: Yes
Density: Ultra Soft: 4 lbs./cu. ft.; Soft: 8 lbs./cu. ft.
Pressure to Compress 25%: Ultra Soft: 3 psi; Soft: 11 psi
Tensile Strength Rating: Ultra Soft: Fair; Soft: Good
Oil-Resistance Rating: Ultra Soft: Good; Soft: Excellent

			Adhesive
Thickness	Thickness Tolerance	Length, ft.	Type	Temperature Range, °F		Each
Ultra Soft
1/4" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	000000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
1/2" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
1/2"	-0.040" to +0.040"	10	Acrylic	-40° to 250°	00000000	00000
3/4" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
1/2"	-0.040" to +0.040"	10	Acrylic	-40° to 250°	00000000	00000
1" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
1/2"	-0.040" to +0.040"	10	Acrylic	-40° to 250°	00000000	00000
2" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	000000
1/2"	-0.040" to +0.040"	10	Acrylic	-40° to 250°	00000000	000000
Soft
1/8" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	0000
3/32"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/4" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
3/32"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
3/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
3/32"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
3/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
5/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
1/2" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
3/32"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
3/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
5/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
7/16"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
1/2"	-0.040" to +0.040"	10	Acrylic	-40° to 250°	00000000	00000
5/8" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
3/32"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
3/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
5/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
7/16"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
1/2"	-0.040" to +0.040"	10	Acrylic	-40° to 250°	00000000	00000
5/8"	-0.050" to +0.050"	3	Acrylic	-40° to 250°	00000000	00000
3/4" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
3/32"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
3/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
5/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
7/16"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
1/2"	-0.040" to +0.040"	10	Acrylic	-40° to 250°	00000000	00000
5/8"	-0.050" to +0.050"	3	Acrylic	-40° to 250°	00000000	00000
3/4"	-0.065" to +0.065"	3	Acrylic	-40° to 250°	00000000	00000
1" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
3/32"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
3/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
5/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
7/16"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	00000
1/2"	-0.040" to +0.040"	10	Acrylic	-40° to 250°	00000000	000000
5/8"	-0.050" to +0.050"	3	Acrylic	-40° to 250°	00000000	00000
3/4"	-0.065" to +0.065"	3	Acrylic	-40° to 250°	00000000	00000
1"	-0.082" to +0.082"	3	Acrylic	-40° to 250°	00000000	00000
2" Width
1/16"	-0.015" to +0.015"	10	Acrylic	-40° to 250°	00000000	00000
3/32"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
1/8"	-0.020" to +0.020"	10	Acrylic	-40° to 250°	00000000	00000
3/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	00000
1/4"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	000000
5/16"	-0.025" to +0.025"	10	Acrylic	-40° to 250°	00000000	000000
3/8"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	000000
7/16"	-0.035" to +0.035"	10	Acrylic	-40° to 250°	00000000	000000
1/2"	-0.040" to +0.040"	10	Acrylic	-40° to 250°	00000000	000000
5/8"	-0.050" to +0.050"	3	Acrylic	-40° to 250°	00000000	00000
3/4"	-0.065" to +0.065"	3	Acrylic	-40° to 250°	00000000	00000
1"	-0.082" to +0.082"	3	Acrylic	-40° to 250°	00000000	000000

Flame-Retardant Oil-Resistant Blended Buna-N Foam Sheets and Strips

This foam meets UL fire extinguishing specifications. It's made from a blend of Buna-N, neoprene, and vinyl to offer good resistance to oil. This foam has closed-cell construction, which restricts water, air, and gases from being absorbed.

For technical drawings and 3-D models, click on a part number.

Sheets with Smooth Texture

Color: Black
Temperature Range: -40° to 200° F
Cell Type: Closed
For Use Outdoors: Yes
Density: Ultra Soft: 5 lbs./cu. ft.; Extra Soft: 7 lbs./cu. ft.; Soft: 8 lbs./cu. ft.
Pressure to Compress 25%: Ultra Soft: 4 psi; Extra Soft: 7 psi; Soft: 11 psi
Tensile Strength Rating: Ultra Soft: Fair; Extra Soft and Soft: Good
Oil-Resistance Rating: Good

			54" Wd.
Thick.	Thickness Tolerance	Lengths, ft.		Per Ft.
Ultra Soft
1/8"	-0.032" to 0.032"	1, 2, 3, 5	00000000	000000
3/16"	-0.032" to 0.032"	1, 2, 3, 5	00000000	00000
1/4"	-0.032" to 0.032"	1, 2, 3, 5	00000000	00000
3/8"	-0.040" to 0.040"	1, 2, 3, 5	00000000	00000
1/2"	-0.040" to 0.040"	1, 2, 3, 5	00000000	00000
3/4"	-0.063" to 0.063"	1, 2, 3, 5	00000000	00000
1"	-0.063" to 0.063"	1, 2, 3, 5	00000000	00000
Extra Soft
1/8"	-0.032" to 0.032"	1, 2, 3, 5	00000000	00000
3/16"	-0.032" to 0.032"	1, 2, 3, 5	00000000	00000
1/4"	-0.032" to 0.032"	1, 2, 3, 5	00000000	00000
3/8"	-0.040" to 0.040"	1, 2, 3, 5	00000000	00000
1/2"	-0.040" to 0.040"	1, 2, 3, 5	00000000	00000
3/4"	-0.063" to 0.063"	1, 2, 3, 5	00000000	00000
1"	-0.063" to 0.063"	1, 2, 3, 5	00000000	00000
Soft
1/8"	-0.032" to 0.032"	1, 2, 3, 5	00000000	00000
3/16"	-0.032" to 0.032"	1, 2, 3, 5	00000000	00000
1/4"	-0.032" to 0.032"	1, 2, 3, 5	00000000	00000
3/8"	-0.040" to 0.040"	1, 2, 3, 5	00000000	00000
1/2"	-0.040" to 0.040"	1, 2, 3, 5	00000000	00000
3/4"	-0.063" to 0.063"	1, 2, 3, 5	00000000	00000
1"	-0.063" to 0.063"	1, 2, 3, 5	00000000	00000

Adhesive-Back Strips with Coarse Texture

Color: Black
Temperature Range: -40° to 200° F
Cell Type: Closed
For Use Outdoors: Yes
Density: 5 lbs./cu. ft.
Pressure to Compress 25%: 4 psi (Ultra Soft)
Tensile Strength Rating: Fair
Oil-Resistance Rating: Good

		Adhesive
Thick.	Thick. Tolerance	Type	Temperature Range, °F		Each
3/8" × 50 ft.
1/8"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
3/16"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	0000
1/4"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
1/2" × 50 ft.
1/8"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
3/16"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
1/4"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
3/4" × 50 ft.
1/8"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
3/16"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
1/4"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
1" × 50 ft.
1/8"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
3/16"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
1/4"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
2" × 50 ft.
1/8"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
3/16"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000
1/4"	-0.032" to 0.032"	Acrylic	-40° to 200°	00000000	00000