F3 Felt | McMaster-Carr

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Wool Felt Grade

Thickness

Width

Backing Type

Color

Length

Shape

Hardness Rating

Material

Pressure to Compress 10%

Hardness

Diameter

Wool Fiber Content

Tensile Strength

Maximum Temperature

Fabric Weight

Minimum Temperature

REACH

RoHS

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

EAR99

Adhesive Type

Rubber

Maximum Adhesive Temperature

180° F

Minimum Adhesive Temperature

0° F

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151 Products

About Selecting Wool Felt

This firm felt provides wear resistance when used for polishing, wicking, cushioning, wiping, and gasketing.

The higher the wool fiber content, the better the vibration absorption and abrasion resistance.

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

F3 Sheets — Plain Backing

12" × 12"
Thick.	Wool Fiber Content	Density, lbs./sq. yd.	Hardness	Temperature Range, °F	Color	Tensile Strength, psi		Each
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
3/4"	85%	11.70	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
1"	85%	15.60	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
60" × 12"
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/4"	85%	11.70	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1"	85%	15.60	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
60" × 24"
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
60" × 36"
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
60" × 48"
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
60" × 60"
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
60" × 120"
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	00000000	00000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	00000000	00000000

F3 Sheets — Adhesive Backing

12" × 12"
Thick.	Wool Fiber Content	Density, lbs./sq. yd.	Hardness	Temperature Range, °F	Color	Adhesive Type	Adhesive Temperature Range, °F	Tensile Strength, psi		Each
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	Rubber	0° to 180°	400	00000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	Rubber	0° to 180°	400	00000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	Rubber	0° to 180°	400	00000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	Rubber	0° to 180°	400	00000000	00000

F3 Strips — Plain Backing

30" Lg.
Thick.	Wool Fiber Content	Density, lbs./sq. yd.	Hardness	Temperature Range, °F	Color	Tensile Strength, psi		Each
1" Wd.
3/4"	85%	11.70	Durometer 35A	-80° to 200°	Gray	400	00000000	000000
1"	85%	15.60	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
2" Wd.
3/4"	85%	11.70	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
1"	85%	15.60	Durometer 35A	-80° to 200°	Gray	400	00000000	00000
10ft. Lg.
1/2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	0000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1 1/2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
25ft. Lg.
1/2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1 1/2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
50ft. Lg.
1" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1 1/2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/16"	85%	2.93	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000

F3 Strips — Adhesive Backing

10ft. Lg.
Thick.	Wool Fiber Content	Density, lbs./sq. yd.	Hardness	Temperature Range, °F	Color	Tensile Strength, psi		Each
1/2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1 1/2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
25ft. Lg.
1/2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1 1/2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
50ft. Lg.
1" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	00000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1 1/2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
2" Wd.
1/8"	85%	1.95	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/4"	85%	3.90	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
3/8"	85%	5.85	Durometer 35A	-80° to 200°	Gray	400	000000000	000000
1/2"	85%	7.80	Durometer 35A	-80° to 200°	Gray	400	000000000	000000

Firm Felt Cords

This firm felt provides wear resistance when used for polishing, wicking, cushioning, wiping, and gasketing.

The higher the wool fiber content, the better the vibration absorption and abrasion resistance.

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

F3
Dia.	Wool Fiber Content	Density, lbs./sq. yd.	Hardness	Pressure to Compress 10%, psi	Temperature Range, °F	Color	Tensile Strength, psi	Lengths, ft.		Per Ft.
1/8"	85%	1.95	Durometer 35A	13	-80° to 200°	Gray	400	5, 10, 15, 20, 25	000000	00000
3/16"	85%	2.93	Durometer 35A	13	-80° to 200°	Gray	400	5, 10, 15, 20, 25	000000	0000
1/4"	85%	3.90	Durometer 35A	13	-80° to 200°	Gray	400	5, 10, 15, 20, 25	000000	0000
3/8"	85%	5.85	Durometer 35A	13	-80° to 200°	Gray	400	5, 10, 15	000000	0000
1/2"	85%	7.80	Durometer 35A	13	-80° to 200°	Gray	400	5, 10, 15	000000	0000

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About Selecting Wool Felt

Firm Felt Sheets and Strips

Firm Felt Cords