Composite Materials from Top Brands

Buy composite materials that are built for the aerospace industry at GracoRoberts. Our selection of composite materials include styles that are engineered for the exacting needs of aerospace manufacturing, maintenance and repair. Whether you're working on building new components or need something to support a complex repair, our materials are chosen for consistency, durability and compliance. All composite materials at GracoRoberts meet industry standards.

Find everything you need for layup and molding at GracoRoberts. From resins and adhesives to breather fabrics and casting compounds, our composite products are designed to support every step of the process. For tooling and prototyping, Airtech Aircast 3700 A/B RTV Casting Compound 9 lb Kit offers excellent flow, quick curing, and precision reproduction of molds. When it comes to vacuum bagging, Airweave Super 18 Polyester Breather ensures even air flow and helps reduce voids during the curing process.

We understand the importance of material traceability and compliance at GracoRoberts, which is why many of our products align with strict aerospace specifications, including BMS 8-79 Style 120. Whether you're working under Boeing specs or other OEM requirements, you'll find products designed to help you meet them with confidence. We’ve done the hard work for you by only carrying products that meet the most stringent aerospace specifications, so you’ll never have to second guess yourself.

GracoRoberts is your source for high-performance composites. We have decades of experience in aerospace supply and are a trusted partner for composite materials. If you need help, our team can help you identify the best solution for your application. Explore the full category to find products that deliver strength, precision and reliability with every use.