MCM: Your Sustainable Partner in Lead Recycling

MCM has been a leader in the recycling, trading, and processing of zinc and lead residues since 1993. Our commitment to sustainability began with a clear vision to contribute positively to the environment, and we’ve been actively working toward that goal ever since by recycling and providing lead residues to our customers.

We specialize in handling various lead residues, particularly lead paste. Lead paste is a crucial yet often overlooked component in modern industries, where innovation is key. From energy storage to electronics manufacturing, lead paste plays an essential role in how we harness energy and use technology. Thanks to our years of experience, we have built a global network of suppliers and clients, and we trade and/or treat more than 100,000 tons of zinc and lead residues annually.

What Is Lead Paste?

Lead paste is a secondary product derived from recycling lead-acid batteries. These batteries are commonly used in conventional fuel cars and electric vehicles (EVs), playing a significant role in today’s automotive landscape. This byproduct is extracted for its lead content and is composed mainly of lead oxide, lead sulfate, sulfuric acid, and various additives, making it an ideal material for various applications. Its properties make it ideal for a wide range of applications, especially in the production of lead-acid batteries. One of the key features is its electrochemical properties, making it an essential component in lead-acid batteries. It facilitates the conversion of chemical energy into electrical energy, enabling the storage and subsequent release of power. This makes lead paste a vital component in the energy storage sector.

Lead Paste Recovery and Recycling

At MCM, we understand the importance of recovering this residue to reduce the need for mined lead. We recycle lead paste so that other companies in the industry can reclaim lead through the pyrometallurgical recycling process. This method involves subjecting lead paste to high temperatures to separate lead from other components due to its lower melting point. This process allows us to reclaim valuable materials and extend their lifespan in various applications.

Lead paste is highly toxic due to its lead content, and is classified as a hazardous material. If you plan to export or import hazardous waste within an EU member state, you must follow the European Waste Shipment Regulation (EWSR, or EVOA in Dutch). This regulation requires a contract with the recipient of the waste and permission from transit countries before transportation can occur. At MCM, we are fully equipped to manage the transport of hazardous waste in compliance with all applicable laws and regulations.

We help our business partners ensure compliance with recycling legislation. Our strong connections with the authorities allow us to assist with the reporting and notification processes. If needed, we provide the necessary support to ensure smooth operations.

Contributing to a Greener Future

At MCM, our vision goes beyond business success. We recognize the significance of preserving the planet and reducing industrial environmental impacts. By recycling lead residues, including lead paste, we contribute to a more sustainable future. Our goal is to create a world where responsible recycling plays a central role in conserving resources and protecting the environment.