AMS3849C - Cloth, Quartz, Style 581 Fabric, Hot-Melt, Addition-Type, Polyimide Resin Impregnated

Details Not available for purchase at this time. Document Number: AMS3849C Project Initiation: 07-11-2007 Project Number: Revision Number: C Sponsor Name: Kerri L. Rohall Title Cloth, Quartz, Style 581 Fabric, Hot-Melt, Addition-Type, Polyimide Resin Impregnated Scope This specification covers one type of quartz cloth impregnated with a heat-reactive, thermosetting, hot-melt, addition-type, polyimide resin system, furnished in continuous rolls of full width material.<p>This cloth has been used typically for structural laminates requiring high strength, excellent electrical resistance, and heat resistance for long-term service up to 230 degrees C (446 degrees F) and short-time service up to 260 degrees C (500 degrees F), but usage is not limited to such applications. Rationale AMS3849B has been designated noncurrent based on results of a survey to aerospace users and producers.

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