Funding for JJ Innovative Materials, Inc. to Manufacture Production of Eco-Friendly “HempWall” Technology
COLLEGE PARK, Md. — The Maryland Clean Energy Center (MCEC) has finalized a $150,000 term loan for JJ Innovative Materials, Inc. (JJIM), a Baltimore-based clean manufacturing startup. The funding will support the transition from small-scale prototyping to the mass production of GeoTiles, a plant-based, sustainable alternative to traditional ceramic and porcelain tiles with over 80% carbon emissions reduction.
Founded by a team of engineers and materials scientists from Johns Hopkins University, JJIM developed GeoTiles to address the significant environmental footprint of the construction industry. Traditional tiles use 1000-1300C (1800-2400F) temperatures and virgin raw materials. The US imports over 70% of tiles, leading to further carbon emissions from transportation costs. In contrast, GeoTile is composed of over 95% recycled materials. It also utilizes a manufacturing process that requires minimal heating or cooling below 195F (90C).
“This investment illustrates the commitment of MCEC to fostering home-grown innovation that solves global environmental challenges while building the local economy,” said Kathy Magruder, Executive Director for the Maryland Clean Energy Center. “By helping JJ Innovative Materials automate its manufacturing line, we are supporting a transition to electrified, fossil-fuel-free production that positions Baltimore as a hub for green construction technology.”
The $150,000 loan will be utilized for sensor-automated systems, equipment integration, and the development of a second-generation manufacturing system. This new line is designed to increase throughput and production efficiency while operating on 100% electrified equipment. The project also allows the company to insource processing roles, creating new green manufacturing jobs within the city of Baltimore.
“The support from MCEC is a critical catalyst as we move from our minimum viable product to full-scale commercialization,” said Taein Lee, CEO of JJ Innovative Materials. “Our mission is to provide affordable, high-performance building material that actually sequesters carbon. This funding allows us to scale our automated mixing and feeding systems, bringing us one step closer to making carbon-negative housing a reality for residents in Maryland and beyond.”
The environmental implications of the technology are substantial. Producing one ton of GeoTiles emits just 0.09 tons of CO2, compared to 0.5-0.8 tons for standard ceramic or porcelain tiles. If GeoTiles replaced the tiles in every tiling application such as bathroom and kitchen backsplash for residential construction (not considering transportation costs), the resulting emissions reduction would be equivalent to removing around 200,000 gasoline-powered cars from the road annually.
Beyond manufacturing, the project strengthens the regional workforce through research collaborations with Johns Hopkins University and the University of Maryland. JJIM also prioritizes local sourcing, working with Maryland-based partners to procure raw materials.
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