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SAE J3281_202305

Name: SAE J3281_202305 PDF | Request Standard
SKU: 0db69de55205

Desorption of Brake Friction Materials

Standard by SAE International, 2023-05-10

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SAE J3281_202305.PDFSecure PDF
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Language: English
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Language: English
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About This Item

This SAE Recommended Practice specifies a method to reduce and stabilize the moisture of products containing brake friction material (disc brake pads, drum brake shoes, friction blocks) so the parts are conditioned and maintained in a stable low moisture state. Brake friction materials adsorb moisture when exposed to standard atmospheric conditions. The moisture can affect the material’s physical properties and performance characteristics. These include thickness, weight, shape, compressibility, hardness, modulus, coefficient of friction, noise propensity, wear rate, and others. Knowing a friction material’s propensity to adsorb moisture and the moisture content during testing and validation is of growing interest.

SKU: 0db69de55205

Publication Date: 2023-05-10

Standard Status: latest

Publisher: SAE International

Document Type: Ground Vehicle Standard

Subject: Brake pads, Brake linings, Brake shoes, Disc brakes, Test procedures, Materials properties, , ,

Official SAE: Doi link

This Version: J3281_202305 (2023-05-10)

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