CHASM is a U.S. carbon nanotube (CNT) developer with a patented, low-cost, scalable rotary kiln platform. Licensing enables partners to produce CNTs locally.

Joined November 2018
440 Photos and videos
If you're attending @SmartEnergyWeek 2026, don’t miss our CEO talk at #BatteryJapan! David Arthur, Co-Founder & CEO of CHASM, will discuss scalable, low-cost CNT production for batteries & concrete and introduce our Double-Wall CNT platform (in development).
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Excited to exhibit at @SmartEnergyWeek 2026 including #BatteryJapan! Visit our Booth S8-16, South Hall 1 to learn about our low-cost, scalable carbon nanotube manufacturing platform for EV batteries, AI data center energy storage & low-carbon concrete, and about our DWCNTs
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Battery Industry Demand for CNTs to Reach 50,000 Metric Tons by 2032. CHASM's new CNT production platform offers the most scalable, cost-efficient and sustainable approach for mass production of high-quality CNTs tailored for Li-ion batteries. story.cd/AAVi7r

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AgeNT™ on glass antenna options for IoT and RFID like you have never seen before - an interview with CHASM's CEO Dave Arthur and RFID Journal hubs.li/Q01HSGjp0
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The reactions from #MWC23 are coming in and the response to our transparent antennas is overwhelmingly positive. Thank you!
Most interesting find at #MWC23 Barcelona - transparent antennas made from carbon nanotubes @ChasmAdvanced
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MWC Barcelona is here, and we are thrilled to spread the word that transparent antennas are here, incl. MIMO phased array antenna, automotive antennas, IoT antennas and more. Hall 1, 1C84 #iot #automotive #antenna #mwc23 #nanotechnology #5g #ieee #connectedvehicle #transparent
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CHASM Advanced Materials retweeted
Happy to announce that @ChasmAdvanced is now an exhibitor for @Materialshowusa - taking place at Greater Columbus Convention Centre, in Ohio this October. Sign-up to our newsletter here: vist.ly/349g #AMSUS23 #nanomaterials #innovation #pittsburgh #expo #conference
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CANTON, Massachusetts, February 21, 2023 /PRNewswire/ -- CHASM Advanced Materials, Inc. (CHASM) today announced that it has joined NAATBatt as a Silver Member of the prestigious industry organization. story.cd/AAU4oq

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CHASM Advanced Materials Inc. (CHASM), the world leader in advanced carbon nanotube (CNT) and CNT hybrid materials, today announced the commercial launch of AgeNT® solutions for transparent antennas in a wide range of connectivity applications. story.cd/AAUzYO

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CHASM Advanced Materials retweeted
The World Cement Association (WCA) welcomed U.S.-based carbon nanotube materials innovation company CHASM Advanced Materials (@ChasmAdvanced) as an associate corporate member. Read more: ow.ly/HvLu50LwMu3 @WorldCemAssoc
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CHASM™ Exec Leads WCA Workshop On Chemistry’s Role In Low-Carbon Cement hubs.li/Q01rxhYW0

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