Historical

SAE AMS6891A

Name: SAE AMS6891A PDF | Request Standard
SKU: 79d7ae682841

Carbon Fiber and Fiberglass Epoxy Prepreg Products with 350 °F (177 °C) Cure for Aerospace Applications

Standard by SAE International, 2025-12-16

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SAE AMS6891A.PDFSecure PDF
SAE AMS6891A.PDFOnline Access

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Language: English
License Type: Single User
Updates: Not Included

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Language: English
License Type: Enterprise / Multi User
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About This Item

The intent of this specification is for the procurement of carbon fiber and fiberglass epoxy prepreg products with 350 °F (177 °C) cure for aerospace applications; therefore, no qualification or equivalency threshold values are provided. Users that intend to conduct a new material qualification or equivalency program must refer to the production quality assurance section (4.3) of this base specification, AMS6891. This standard is being revised to update the prepreg life requirements following a study on shelf life and out-time behavior.

SKU: 79d7ae682841

Publication Date: 2025-12-16

Standard Status: latest

Publisher: SAE International

Document Type: Aerospace Material Specification

Subject: Carbon fibers, Thermoplastics, Glass fibers, Resins, , , , ,

Official SAE: Doi link

New Version Available: AMS6891B (2026-07-13)
This Version: AMS6891A (2025-12-16)
Previous Version: AMS6891 (2020-12-30)

Please request information about the document. Contact Page

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