A Thin, Accurate Felt
SAE F-51 Felt is a high-density 92% gray wool industrial felt. F-51 felt is similar to F-3 felt but made in thicknesses less than 1/8 inches and used where a thin, high-grade wool felt is required. Common applications include ball and roller bearings, oil retainer washers, and smaller dust excluding washers. We recommend it for applications where an accurate, coarse felt is required.

*Please note: There may be a tolerance of up to /- 1/4” from the stated size.
**Slight color variation may occur.

Working on a larger project? Consider ordering one of our industrial felt sample bags.

Are you an artist, designer or architect? If your project requires color consistency and a premium finish we recommend using our designer felts.

Please note: Our industrial felts are made with wool that comes from free roaming sheep. Although felt is washed and carbonized there may be some vegetable matter and other debris lingering in the coat. Due to the natural origin of the material slight color variation will occur from lot to lot. Sheep hair comes in a variety of beige and gray tones, making it difficult to guarantee consistent color between rolls without dying the material.

Specs
Content: Min. 92% wool fiber.
Color: Natural gray to brown.
Dimensions: 60 inches (1.52 m) wide.
Adhesive: Available with or without adhesive backing on one side.
Density: High, 0.32-0.36 g/cm³ (539.4-606.8 lb/yd³).
Features: Hard, thin.
Advantages: An accurate, firm, and coarse solution.
Applications: Ball and roller bearings, oil retainer washers, small dust excluding washers, gaskets, liners, sign holders, anti-vibration pads, resoling dance shoes, car trunk and side panels.
Industries served: Automotive, construction, interior design, machinery components, mechanical, footwear, store display.
Also Known As: Carpet underlay.

Material will be fulfilled as one continuous piece. If you require separate cut pieces please write this in the notes section during checkout or reach out to [email protected].

Example: A quantity of 5 feet will be fulfilled as one continuous piece of 5 feet. NOT 5 individual 1 foot pieces.