Laurand Associates specializes in supplying high purity aluminum products in purities ranging from 4N (99.99%) up to 6N (99.9999%) in a broad range of shapes and sizes for use in a variety of applications including vacuum coating, PVD (physical vapor deposition, solar, chemical, and other electronic applications.
We offer one of the broadest selections of purities, products and sizes for high purity aluminum. We can supply any quantity from truckload quantities down to single pieces subject to customer specific requirements.
High Purity Aluminum – 4N (99.99%), 4N6 (99.996%) and 1199 – we can supply 4N (99.99%) and 4N6 (99.996%) in various forms including billet, ingot, pellets, plate, sputtering targets, rod, and wire. We can also produce custom alloys such as Al99%/Si1% and Ni alloys.
Super High Purity Aluminum – 5N (99.999%), 5N5 (99.9995%), and 6N (99.9999%) is produced by refining 4N aluminum and removing the impurities to produce extremely pure metal for high-tech applications such as vacuum coating, sputtering target deposition, electronics, chemical and other applications where super high purities and conductivity are critical.
High Purity Aluminum Sheet and Plate
High Purity Aluminum Wire, Rod, and Bars
High Purity Aluminum Pellets and Slugs
High Purity Aluminum Sputtering Targets
*We pride ourselves on the ability to supply products that meet the exacting requirements of our customers. We maintain a wide stock of shapes and sizes, and if we do not have in stock, we can generally supply with a short lead-time.
Please contact us with all your high purity requirements and we look forward to working with you to become your high purity aluminum supplier. By email, please contact us at highpurity@laurand.net.