Please Note: This Manufacturer Part Number is specific to an OEM specification. Customers MUST select the related specification from the right hand side. Selecting "Manufacturers Certification" will not lead to the correct paperwork being supplied as standard OEM certification is not available for this product.
As an Authorized Hexcel Distributor, GracoRoberts offers HexPly® prepregs engineered for demanding aerospace, defense, space, and advanced composite applications. HexPly® prepregs combine high-performance resin systems with carbon, glass, aramid, and other fiber reinforcements to deliver exceptional strength, stiffness, durability, and lightweight performance. Explore Hexcel HexPly® prepregs available from GracoRoberts and rely on our composites expertise and technical support to help find the right material for your application.



Hexcel HexPly® prepregs are composite materials in which reinforcement fibers are pre-impregnated with a controlled amount of resin. HexPly® materials are designed to provide consistent processing and high-performance mechanical properties for demanding aerospace, defense, space, and advanced composite applications.
GracoRoberts offers a range of Hexcel HexPly® prepregs, including fiberglass and graphite prepregs in multiple resin systems, reinforcement styles, resin contents, roll sizes, and cure-temperature options. Available products include HexPly® F155, F161, F263, M70, and 8552 systems.
HexPly® prepregs are used to manufacture lightweight, high-strength composite components for aerospace and other high-performance applications. Specific uses depend on the resin system, reinforcement, cure requirements, operating temperature, and applicable material specifications.
Fiberglass prepregs use glass-fiber reinforcement, while graphite prepregs use carbon-fiber reinforcement. Each provides different mechanical, weight, processing, and performance characteristics, so material selection should be based on the requirements and specifications of the application.
Consider the required material specification, reinforcement type and style, resin system, resin content, cure temperature, service conditions, and part requirements when selecting a HexPly® prepreg. GracoRoberts can help identify available Hexcel materials that meet your specific application and specification requirements. Schedule a free consultation with our Composites and Adhesives Subject Matter Expert today.