Answers to common questions about buying branched multiwalled carbon nanotubes, purity grades, pricing, applications, and U.S. production from Viaduct.
Carbon nanotubes can be purchased directly from Viaduct Innovative Technologies through our website. We sell branched multiwalled carbon nanotubes produced in the United States and available for immediate shipment.
Yes. Viaduct Innovative Technologies is a direct U.S. manufacturer and seller of branched multiwalled carbon nanotubes, offering products for R&D, industrial, and commercial use.
Yes. Our carbon nanotubes are available for online purchase through our website, with multiple purity grades and package sizes offered.
Yes. All Viaduct carbon nanotubes are produced in the United States using proprietary microwave-enabled processes.
Viaduct sells branched multiwalled carbon nanotubes in multiple purity grades, including annealed and functionalized variants.
Yes. All Viaduct CNT products are branched multiwalled carbon nanotubes, designed to improve mechanical interlocking, dispersion, conductivity and structural performance.
Viaduct offers 90%, 95%, 98.5%, and 99% purity branched multiwalled carbon nanotubes, including annealed and doped specialty grades.
The minimum shippable quantity is 50 grams. Pricing scales based on order size, with bulk discounts available.
Yes. Viaduct offers carbon nanotubes in quantities ranging from grams to thousands of kilogram with bulk discounts.
Yes. Pricing decreases per kilogram as order volume increases. Bulk and commercial pricing is available for larger quantities.
Branched CNTs feature interconnected nanotube growth rather than isolated straight tubes, improving load transfer, conductivity pathways, and dispersion in composites.
Branched CNTs provide better mechanical bonding, improved EMI shielding, and more reliable performance in structural, polymer, and conductive applications.
All 98.5% and 99% purity CNT products are annealed to improve crystallinity, electrical performance, and thermal stability.
Annealing reduces defects, improves conductivity, and enhances mechanical and thermal performance of carbon nanotubes.
Lower purity CNTs may offer limited EMI effects, but optimal EMI shielding performance is achieved with annealed higher-purity branched CNTs.
The 99% purity nitrogen-doped annealed CNTs are optimized for maximum electrical conductivity and conductive network formation.
The 98.5% purity annealed branched CNTs provide an optimal balance of performance, cost, and dispersion for structural composites.
They are ideal for structural composites, polymers, resins, coatings, EMI shielding, and advanced materials manufacturing.
Functionalized CNTs are chemically modified to improve bonding, dispersion, or electrical properties for specific applications.
COOH-doped CNTs are designed for enhanced dispersion and bonding in resins, paints, polymers, and structural materials.
Nitrogen-doped CNTs are optimized for electrical conductivity, energy storage, sensing, and conductive composites.
Yes. Viaduct functionalized CNTs are annealed prior to doping to maximize performance and consistency.
Yes. Functionalization significantly improves dispersion and interfacial bonding in polymers, resins, and coatings.
Yes. Viaduct CNTs are used in advanced composite filaments for additive manufacturing and high-performance parts.
Yes. Our CNTs are specifically designed to enhance mechanical strength, conductivity, and durability in resins and coatings.
Yes. Viaduct CNTs are engineered for use in load-bearing and structural composite applications.
Yes. Branched and annealed CNTs provide effective EMI shielding when properly integrated into materials.
Yes. We support R&D, prototyping, and commercial-scale development with consistent CNT supply.
Yes. Our higher-purity and doped CNTs are suitable for batteries, electrodes, and energy-related applications.
CNTs are available in sizes ranging from grams to kilograms, with bulk packaging available for large orders.
CNTs are sealed in protective packaging designed to preserve material integrity and safety during transport.
Yes. We ship carbon nanotubes throughout the United States.
International shipping may be available upon request, subject to regulations and approvals.
Yes. CNTs are shipped as dry powder unless otherwise specified.
Yes. Safety documentation is available upon request
Yes. Viaduct products are manufactured and handled in compliance with applicable U.S. regulations.
Viaduct Innovative Technologies is a U.S.-based advanced materials company specializing in microwave-enabled production of carbon nanotubes and related technologies.
Viaduct Innovative Technologies was founded in 2022.
Viaduct is based in Morgantown, West Virginia, and operates out of the WVU Innovation Corporation facility.
Viaduct operates in collaboration with WVU facilities and technologies developed through university-led research.
Jay Hewitt is the CEO of Viaduct Innovative Technologies.
Viaduct combines U.S.-based manufacturing, branched CNT architecture, microwave processing, and scalable production for consistent, high-performance materials.
Viaduct is a commercial supplier offering CNT products while maintaining strong R&D capabilities.
You can contact Viaduct directly through the website contact form or by email for sales and technical inquiries.