SAE AMS3320 Pads | McMaster-Carr

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	System of Measurement System of Measurement

Inch

	Thickness Thickness

1/16"

3/32"

1/8"

	Width Width

12"

24"

36"

	Length Length

1ft.

3ft.

	Backing Type Backing Type


Plain	Adhesive

	Color Color

	Red

	Durometer Durometer

70A

	Maximum Temperature Maximum Temperature

250° to 499° F

500° to 999° F

	Material Material

Rubber

	Texture Texture

	Smooth

	Shape Shape

	Sheet and Bar

	Specifications Met Specifications Met	Show

SAE

SAE AMS3320

	Specifications Met Specifications Met	Hide

Warning: Products have one, but not necessarily all, of the selected characteristics.

	Hardness Rating Hardness Rating

Hard

	For Use With For Use With

Beverage

Food

	For Use Outdoors For Use Outdoors

Yes

	Environment Environment

Food and Beverage

	Reinforcement Material Reinforcement Material

Fabric

	Tensile Strength Tensile Strength

1,300 psi

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Minimum Temperature Minimum Temperature

-249° to -100° F

-99° to -50° F

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Minimum Adhesive Temperature Minimum Adhesive Temperature

-65° F

	Adhesive Type Adhesive Type

Acrylic

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About Rubber

Fabric-Reinforced High-Temperature Silicone Rubber Sheets and Strips

One layer of fiberglass cloth is inserted between two layers of silicone rubber to give these sheets and strips the strength to stand up to high stress and flex. Use them as flange gaskets and anywhere heavy compression would squeeze nonreinforced silicone rubber out of place. Silicone, commonly called polysiloxane, offers good resistance to ozone and salt water.

Adhesive-back sheets and strips are made of silicone rubber that is FDA compliant; however, their adhesive does not meet these specifications.

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

Sheets

Color: Red
Temperature Range: -80° to 425° F
Tensile Strength: 1/32" thick. sheets: 1,100 psi; all other sheets: 1,300 psi
For Use Outdoors: Yes

				12" × 12"		24" × 36"
Thick.	Thick. Tolerance	Durometer	Specifications Met		Each		Each
1/16"	-0.012" to +0.012"	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000	0000000	0000000
3/32"	-0.017" to +0.017"	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000	0000000	000000
1/8"	-0.017" to +0.017"	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000	0000000	000000

Cut-to-Length Sheets

Color: Red
Temperature Range: -80° to 425° F
Tensile Strength: 1/32" thick. sheets: 1,100 psi; all other sheets: 1,300 psi
For Use Outdoors: Yes

				36" Wd.
Thick.	Thick. Tolerance	Durometer	Specifications Met		Per Ft.
1/16"	-0.012" to +0.012"	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000
3/32"	-0.017" to +0.017"	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000
1/8"	-0.017" to +0.017"	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000

Adhesive-Back Sheets

Color: Red
Temperature Range: -80° to 425° F
Tensile Strength: 1/32" thick. sheets: 1,100 psi; all other sheets: 1,300 psi
For Use Outdoors: Yes

		Adhesive
Thick.	Thick. Tolerance	Type	Temperature Range, ° F	Durometer	Specifications Met		Each
12" × 12"
1/16"	-0.012" to +0.012"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000
3/32"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000
1/8"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000
24" × 36"
1/16"	-0.012" to +0.012"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000
3/32"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000
1/8"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000
36" × 36"
1/16"	-0.012" to +0.012"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000
3/32"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000
1/8"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000

Strips

Color: Red
Temperature Range: -100 to 500° F
Tensile Strength: 1/32" thick. strips: 1,100 psi; all other strips: 1,300 psi
For Use Outdoors: Yes

				2" × 36"		4" × 36"		6" × 36"
Thick.	Thick. Tolerance	Durometer	Specifications Met		Each		Each		Each
1/16"	-0.012" to +0.012"	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000	0000000	000000	0000000	000000
3/32"	-0.017" to +0.017"	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000	0000000	00000	0000000	00000
1/8"	-0.017" to +0.017"	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000	0000000	00000	0000000	00000

Adhesive-Back Strips

Color: Red
Temperature Range: -100° to 500° F
Tensile Strength: 1/32" thick. strips: 1,100 psi; all other strips: 1,300 psi
For Use Outdoors: Yes

		Adhesive
Thick.	Thick. Tolerance	Type	Temperature Range, ° F	Durometer	Specifications Met		Each
2" × 36"
1/16"	-0.012" to +0.012"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000
3/32"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000
1/8"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000
4" × 36"
1/16"	-0.012" to +0.012"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000
3/32"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000
1/8"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000
6" × 36"
1/16"	-0.012" to +0.012"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	00000
3/32"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000
1/8"	-0.017" to +0.017"	Acrylic	-65° to 250°	70A (Hard)	FDA Compliant 21 CFR 177.2600, SAE AMS3320	0000000	000000