The natural raw material diatomaceous earth, which is also known as diatomite or kieselguhr, is a whitish, powdery substance that consists of the shells of fossil diatoms. These diatoms are an important part of the plant-based plankton in oceans and inland waters. They represent more than one fifth of the biomass produced via photosynthesis. [texto completo original en inglés]

In Doha, Qatar, AQUASEAL produces dry mortar products for all phases of construction, from foundations to finishes, under the product brand name DURABUILD. The aim is to produce products that are of the highest standard. Part of the company’s strategy is to use the best production technology available on the international market. Which is why AQUASEAL chose EIRICH for the mixing and systems technology for the expansion of its production.
[texto original en inglés]

Resin-bonded friction lining compounds are normally made from a mixture of different fibers together with organic and inorganic solids. To some extent, the density of these materials varies over a very wide range. Precisely defined fiber opening must take place during the mixing process. In addition, all of the components (often more than 40) must […]