Neuburg Siliceous Earth is a raw material full of history - beginning more than 95 million years ago. Over this long period of time, a mineral has developed with unique properties which does not exist elsewhere in the world. The following pages will tell you more about the origin of Neuburg Siliceous Earth and its unique structure. In addition, you can get a summary of our product range and the properties of the individual grades. In order to enable you to always have available the most important information about our products, we offer Material Specifications and Safety Data Sheets for downloading. If you become interested in our products, you will find further information about ordering, packaging and shipping modes under "Packaging and Supply".