MicroGrid® for shielding and structural support of your composite components
Expanded material can be produced thinner than any other open area materials in the industry, making it the best solution for lightweight applications. Maximize performance with MicroGrid® expanded materials. (read more)

Dexmet engineers are always ready to assist you with your unique product development or process integration issues.

We can also help with your overseas requirements, from crating to customs and freight forwarding. Let us assist with your MicroGrid® product. (read more)

Dexmet® Expanded Metal Foils for Power Applications
Dexmet® Corporation, part of PPG Engineered Materials is a global supplier of customized, highly engineered, expanded/perforated metal foils, used for mission-critical applications in the energy storage, renewable energy fields. (read more)

Let us help you select the right expanded materials for your advanced battery application. (read more)

Dexmet has configured a product that answers the need of Fuel Cell designers trying to increase the efficiency of the anode and reduce stack cost through multi-functional products. (read more)

Let our experts demonstrate how you can incorporate innovative expanded materials into your fuel cell designs and improve their efficiency. (read more)

Dexmet specializes in offering expanded fluoropolymers and thermoplastic materials that are often difficult to obtain in either extruded or woven product. (read more)

PolyGrid^® precision-expanded polymers from Dexmet are used in ultra-pure filters, most commonly in the semiconductor industry where resistance to high temperatures and caustic chemicals is essentia (read more)

PolyGrid^® precision-expanded polymers from Dexmet are used in ultra-pure filters, most commonly in the semiconductor industry where resistance to high temperatures and caustic chemicals is essential. (read more)

Our MicroGrid® and PolyGrid® expanded materials reduce the cost and improve the performance of electrolyzers, PEM, and SOFC fuel cells. (read more)

Our expanded material outperforms the competition because we are able to control our processes to tighter tolerances and manufacture a high-quality, repeatable product. (read more)

You know your application better than anyone and we know expanded materials better than anyone. So let’s work together to create a solution. (read more)

When expanded aluminum and copper MicroGrid materials are incorporated into the surface of these composite structures, the lightning strike energy is dissipated over the surface of the component, which prevents damage to the composite material below (read more)

Our MicroGrid^® and PolyGrid^® expanded materials reduce the cost and improve the performance of electrolyzers, PEM, and SOFC fuel cells. (read more)

PPG Offer a Broad Portfolio of Innovative Materials and Products
PPG Engineered Materials is a global supplier of customized, highly engineered, expanded and perforated metal foils, polymers used for mission-critical applications in energy storage, other industrial applications in the renewable energy fields. (read more)

MicroGrid® for shielding and structural support of your composite components
Expanded material can be produced thinner than any other open area materials in the industry, making it the best solution for lightweight applications. Maximize performance with MicroGrid® expanded materials. (read more)

Let us explain how we have helped battery & fuel cell developers specify the right materials for their application. (read more)

We offer the thinnest foil and film gauge expanded materials that are light weight, highly versatile, cost effective solutions that will exactly meet your application requirements. (read more)

Our expanded metal foils and polymers improve the performance of filters, particularly in industries where resistance to high temperatures or caustic materials is essential — including semiconductors, chemicals, and pharmaceuticals. (read more)

PPG precision perforated materials for automotive applications can be implemented as a heat shield, installed for airflow, protect against small debris, implemented as a membrane for filters, and shield sensitive electronics components. (read more)

With over 30 years experience providing materials to the Aerospace industry, Dexmet is the technical resource when it comes to specifying material for your application (read more)

A superior alternative to woven wire, our precision expanded metals are used in a wide variety of applications that require an open-area product. (read more)

Cuming Microwave supplies elastomeric RF absorbers in standard sheet form, and custom configurations. (read more)

Lightning Protection materials are available in either copper or aluminum in a wide range of configurations to minimize weight while maximizing conductivity across an aircraft surface. (read more)

How Dexmet Expanded Materials Improve the Efficiency of Electolyzers and Fuel Cells. (read more)

Cuming Microwave manufactures a full line of low loss dielectric materials. Our materials range in dielectric constant from 1.03 to 30. These materials have unique dielectric and physical properties. (read more)

Cuming Microwave manufactures a family of flexible, carbon loaded, polyurethane foam microwave and radar absorbers. These are all electrically resistive materials which attenuate RF energy through ohmic loss. (read more)

Our MicroGrid® and PolyGrid® expanded materials reduce the cost and improve the performance of electrolyzers, PEM, and SOFC fuel cells. (read more)

Dexmet materials are utilized in PEM and SOFC fuel cells as current collector electrodes, catalyst substrates, and gas diffusion layers. (read more)

Expanded foils have been Dexmet's calling card for over 70 years. No other manufacturer can match the consistency and uniformity of Dexmet's open-area products.

But there are applications where expanded foils meet their limits... The relentless push toward thinner, lighter products has led the company to expand its expertise into an adjacent, complementary technology: Perfo... (read more)

How Dexmet Lightning Strike Materials Protect Carbon Fiber Aircraft Surfaces (read more)

PPG Engineered Materials is a global supplier of customized, highly engineered, expanded and perforated metal foils, polymers used for mission-critical applications in energy storage, other industrial applications in the renewable energy fields (read more)

Building on its leadership in precision, thin-gauge expanded foils, Dexmet introduces a complementing line of meticulously-engineered, thin-gauge perforated metals and plastics. (read more)

How Dexmet Lightning Strike Materials Protect Carbon Fiber Aircraft Surfaces (read more)

PPG Offer a Broad Portfolio of Innovative Materials and Products
PPG Engineered Materials is a global supplier of customized, highly engineered, expanded and perforated metal foils, polymers used for mission-critical applications in energy storage, other industrial applications in the renewable energy fields (read more)

Perforated Materials for Protective and Airflow Applications
PPG precision perforated materials for automotive applications can be implemented as a heat shield, installed for airflow, protect against small debris, implemented as a membrane for filters, and shield sensitive electronics components. (read more)

Dexmet materials are configured to exceed lightning protection standards and verification test methods when implemented in aircraft surfaces and components. All configurations minimize weight while maximizing conductivity. (read more)

MicroGrid®; unique 3D geometry of expanded mesh provides the surface area for optimal adhesion and active material packing. (read more)

Dexmet expanded metals meet the demands of high temperature gaskets for exhaust manifolds. The variability of the expansion process allows designers to dial in a specific strength to the material for their applications. (read more)

Engineered Materials has provided expanded metal foil used in anode and cathode production for many decades. While most designs are proprietary, the battery chemistry generally determines the alloy used, while the active material composition determines the optimum mesh geometry. (read more)

PPG engineered materials is a global supplier of customized, highly engineered, expanded and perforated metal foils and polymers used for mission-critical applications in aerospace, energy storage, and other industrial applications. (read more)

MicroGrid® unique 3D geometry of expanded mesh provides the surface area for optimal adhesion and active material packing. Our engineers can assist you in selecting the configuration for your application. (read more)

MicroGrid® EM series of expanded metal foils are versatile, effective materials for shielding against electromagnetic interference (EMI). Expanded metal foils are formed from solid metal foil in a proven, economical “slit-and-stretch” process. They are electrically continuous and, unlike knit or woven meshes, exhibit consistent and predictable conductivity. (read more)

How Dexmet Lighting Strike Materials Protect Carbon Fiber Wind Blades (read more)