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GracoRoberts is your trusted source for Momentive® advanced materials. As an Authorized Distributor of Momentive® Performance Materials, we offer a wide range of RTV Silicone and advanced materials for aerospace, automotive, defense, electronics and other industrial consumer applications. With decades of experience and a commitment to excellence, GracoRoberts ensures that you have access to the Momentive® products you need, when you need them. As a fully Certified and Authorized Distributor, we can provide in-stock products and the industry’s best specification review prior to shipment. Whether you're assembling a commercial jetliner or need specialty components for mission-critical systems, you can trust our team to deliver the performance materials you need, on time and at a great price.
At GracoRoberts, we understand the high-stakes nature of working in the aerospace industry. That’s why we don’t just supply materials, we provide technical support, insight and fast turnaround times that help keep your projects on track. With GracoRoberts, you're not just buying a product, you're gaining a partner that is dedicated to your success.
Momentive's SILTRUST™ RTV534-LV low outgassing RTV is a two-component, room temperature cure silicone adhesive that features rapid tack free time, primerless adhesion to many substrates, and extreme low temperature stability. This high-strength, easy-to-use adhesive has a thick paste consistency making it an excellent candidate for horizontal, vertical, and overhead applications with low sag. Meets ASTM E595 low outgassing requirements in high-vacuum environments, RTV534-LV meets the toughest demands across diverse industries.
Have questions? Request a consultation or product sample with one of our knowledgeable Technical Account Managers.
Most all of the electronic applications involved in the making of eVTOLs require long-term, reliable protection of sensitive electronic components. Increasingly small systems and rising circuit densities have resulted in hotter operating temperatures, and driven demand for high-performance solutions for heat dissipation.
Momentive has a wide range of products to address these challenges.
Momentive's SilCool* adhesives and compounds can deliver the high-thermal conductivity, thin bond lines, and low thermal resistance required for high performance components. For avionics applications requiring environmental or stress protection, Momentive’s silicone adhesives, sealants, encapsulants, and potting materials can help you reduce costs and soar above the competition.
GracoRoberts offers a wide range of Momentive Performance Materials products, including RTV silicone adhesives, silicone sealants, fluorosilicones, thermal management materials, encapsulants, potting materials, and other advanced silicone solutions for aerospace, defense, electronics, automotive, and industrial applications.
Momentive RTV silicones are used for bonding, sealing, protecting, insulating, and encapsulating components across demanding applications. In aerospace and defense, Momentive silicone adhesives and sealants can support aircraft assembly, avionics, electronic components, spacecraft, UAVs, eVTOL systems, and other mission-critical applications.
Yes. Momentive offers high-performance silicone adhesives and sealants designed for demanding aerospace and defense applications. These materials can provide reliable bonding and environmental protection for aircraft, spacecraft, avionics, electronic assemblies, and other components exposed to challenging operating conditions.
A low-outgassing silicone adhesive is formulated to minimize the release of volatile materials in vacuum environments. Momentive SILTRUST™ RTV534-LV is a two-component, room-temperature-cure silicone adhesive that meets ASTM E595 low-outgassing requirements and is designed for applications requiring reliable performance in high-vacuum environments.
Yes. Momentive offers silicone technologies for eVTOL and advanced aerospace applications, including thermally conductive SilCool™ adhesives and compounds as well as silicone adhesives, sealants, encapsulants, and potting materials. These solutions can support thermal management and help protect sensitive electronic and avionics components.
GracoRoberts is an authorized distributor of Momentive Performance Materials and supplies Momentive silicone adhesives, RTV sealants, fluorosilicones, and other advanced materials. Customers can shop available Momentive products online or request technical assistance from GracoRoberts for product selection, specifications, samples, and application requirements.