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Xeriant, Inc. reports developments tied to advanced materials, fire-resistant composite technology, and commercialization activity. Company updates center on the DUREVER™ advanced materials platform, NEXBOARD™ composite construction panels, and NexPatch™, a fire-resistant joint compound designed for NEXBOARD installations.
Recurring news themes include internal and third-party fire-performance testing, patent and trademark activity, manufacturer interest in fire-retardant formulations, and the Factor X Research Group’s role in identifying and developing technologies across construction, aerospace, security, and related industrial markets.
Xeriant (OTCQB: XERI) announced that the U.S. Patent and Trademark Office has issued U.S. Patent No. 12,679,047 for its proprietary multilayered fire-resistant polymer composite and related manufacturing method. The patent covers the core technology used in NEXBOARD, an eco-friendly construction panel made from recycled plastic and fiber waste.
According to Xeriant, this patent strengthens intellectual property protection for both NEXBOARD and the broader DUREVER advanced materials platform. The multilayered design allows high concentrations of non-toxic fire retardants in the outer layers with recycled materials in the core, targeting applications in construction and potentially aerospace, transportation, and energy. Xeriant is also pursuing international protection through a Patent Cooperation Treaty application and continuation filings.
Xeriant (OTCQB:XERI) reported new independent laboratory results showing its 3/8-inch NEXBOARD eco-composite panel significantly outperforms traditional materials such as drywall, MgO board, OSB, MDF and plywood across multiple performance metrics. NEXBOARD, using proprietary Durazite fire-retardant technology, achieved a Class A fire rating under ASTM E84 and passed the NFPA 286 full-room corner burn test, a key requirement for many commercial and institutional fire codes.
The tests indicated superior impact resistance, tensile strength, and low water absorption, along with low VOC emissions and competitive R-value. According to Xeriant, NEXBOARD is manufactured primarily from recycled plastic and fiber waste, is fully recyclable, avoids formaldehyde off-gassing, and is expected to contribute to LEED and GREENGUARD green building certifications for high-traffic and high-risk interior environments.
Xeriant (OTCQB:XERI) published an updated 36-page white paper titled “Disaster Susceptibility, Environmental Pollution, and Unaffordable Housing: Xeriant’s Resilient and Sustainable Solution.”
It showcases certified NexBoard and new NexPatch as fire-resistant, waste-based construction materials aimed at resilient, affordable, sustainable housing.
Xeriant (OTCQB:XERI) is initiating the next production run of its patented NEXBOARD™ composite building panels under the DUREVER™ line. This campaign will supply samples to leading homebuilders and commercial construction firms that requested material for evaluation and internal testing.
NEXBOARD recently achieved a Class A rating under ASTM E84 for flame spread and smoke development and NFPA 286 corner room burn test certification. These fire safety milestones have drawn interest from prospective customers and support Xeriant’s commercialization efforts for this eco-friendly alternative to traditional wallboard products.
Xeriant (OTCQB:XERI) reported that its NexBoard fire-resistant eco-friendly construction panel successfully passed the rigorous NFPA 286 corner room fire test, a key fire safety and commercialization milestone.
NexBoard previously achieved a Class A ASTM E84 rating and incorporates NexPatch joint compound, which also showed strong bonding and fire resistance during testing.
Xeriant (OTCQB:XERI) announced that its NexBoard fire-resistant construction panel achieved an ASTM E84 Class A fire rating, the highest classification under this industry-standard Steiner Tunnel Test. Testing showed no combustion and no smoke generation, key factors for builders and regulators.
According to Xeriant, the certification is a foundational milestone expected to help unlock a commercialization backlog awaiting third-party validation, with additional building materials tests underway as part of a broader certification program.
Xeriant (OTCQB:XERI) scheduled initial third-party certification testing this week for its NexBoard composite panel and NexPatch joint compound. An internal 30-minute timelapse video shows NexBoard exposed to sustained flame temperatures above 2,000°F with no combustion and no smoke, key fire-safety metrics for building materials.
According to Xeriant, NexBoard is also resistant to water, mold and insects and, with NexPatch, forms part of its DUREVER advanced materials platform as the company advances toward certification and broader applications.
Xeriant (OTCQB:XERI) signed a Memorandum of Understanding with UAV Corp (OTCPK:UMAV) to potentially pursue a merger or acquisition and integrate advanced materials into airships, drones, and space-related platforms.
The envisioned combined entity would leverage Xeriant’s DUREVER™ platform, NEXBOARD™, and fire-resistant composites with UAV’s lighter-than-air systems, quantum AI, hybrid propulsion, and unmanned aerial technologies, targeting a future uplisting to Nasdaq or NYSE after due diligence and definitive agreement negotiations.
Xeriant (OTCQB:XERI) highlighted Colorado’s new statewide wildfire resiliency building code, effective by July 1, 2026, which raises demand for fire-resistant, non-combustible materials in wildland-urban interface zones.
The company believes this trend supports its NEXBOARD composite panel platform, NexPatch fire-resistant joint compound, and ongoing NFPA 286 and ASTM E84 certification efforts.
The global plastics and construction waste crisis is driving demand for safer, more durable building materials. Xeriant (OTCQB:XERI) is promoting its advanced materials platform, including NEXBOARD composite panels and the new NexPatch fire-resistant joint compound, as alternatives to traditional drywall and wood.
According to Xeriant, NexPatch uses the same intumescent chemistry as NEXBOARD to form a protective char under extreme heat, with internal tests showing no combustion and no smoke. Together with the broader DUREVER platform, these materials target construction, infrastructure, and other industrial markets focused on fire safety, durability, and sustainability.