Versatile expanded materials
Featured Product from Engineered Materials, a subsidiary of PPG Aerospace (Dexmet Corporation)
Versatile expanded materials for primary & secondary batteries, fuel cells and hydrogen generation applications.
The electrically active material compromising the electrodes of most advanced battery designs are powders and require a mechanical support structure to hold them in place during the manufacturing process.
This support structure also functions as a current collector and provides the electrical connection point for the external circuit.
- Active Material Support Structure
- Engineered Geometry For Open Area
- Single-Unit for Superior Conductivity
Dexmet produces open area materials in metals and plastics for advanced batteries, fuel cells and gas generation equipment.
Configured to meet the electrode requirements for each specific battery chemistry. The versitility of expanded materials to meet specific conductivity, strength and weight requirements are reasons why battery expert choose Dexmet's MicroGrid materials.
The ability to expand materials at 25 Micron (.001") has opened the opportunity for battery designers to utilize the benefits of expanded materials typically only seen in Primary batteries.
Electrolyzers & Fuel Cell
Expanding is the most economical way of creating an open area product from expensive and exotic materials. Dexmet can expand materials from niobium, zirconium, titanium and nickel to meet your stack requirements.
See why some of the world's most recognizable companies turn to Dexmet when developing applications with expanded materials. learn more
The Dexmet Blog
The latest in engineering and manufacturing news, trends and insights straight from the Dexmet experts.
Dexmet Corporation manufactures precision expanded metals, foils and polymers with exacting mechanical and electrical properties to meet very tight conductivity, weight and dimensional tolerances. The company maintains a continuous commitment to quality control and process improvement, including SPC implementation. Ongoing innovations include our unique, strand annealing furnace, as well as a host of other, highly specialized, proprietary equipment.
Dexmet’s solid customer base is predicated upon its reputation as the premier, quality supplier of precision-expanded metal foils. Many of our customers are among the world’s most recognized brands. When they need quality expanded material for their end products and applications they come to Dexmet. We welcome you to the family of Dexmet customers.
The Dexmet Quality System is ISO 9001:2008 certified. The company subscribes to the standard’s requisite features, including documentation and record-keeping, while it also maintains a flexible stance toward evolving standards and innovative ideas from our customers and employees. Thus, whenever a better way emerges to reduce cost, reduce scrap, improve quality, improve customer service and make it easier for our employees to produce your product with the smallest possible product variation, Dexmet’s Quality System is poised to incorporate these benefits.
The Dexmet Quality System is driven by the needs of our customers. We have adopted many suggestions from our customers and will continue to do so. It is this teamwork that makes us better.