täiteur

The term "täiteur" is a French word that translates to "filler" in English. It is most commonly used in the context of materials or substances added to a product to increase its bulk or volume, often without significantly altering its primary properties. Täiteurs are widely employed across various industries, including manufacturing, construction, and even food production.

In manufacturing, täiteurs can be added to plastics, paints, and adhesives. Their purpose can be to reduce the cost of the final product by replacing more expensive base materials, to improve certain physical characteristics such as stiffness or impact resistance, or to achieve a desired aesthetic. The specific type of täiteur used depends on the application and the properties required. Common examples include calcium carbonate, talc, and various mineral powders.

In the construction industry, täiteurs are found in concrete, mortar, and asphalt. They contribute to the structural integrity, workability, and durability of these materials. For instance, sand and gravel act as täiteurs in concrete, providing bulk and strength.

The food industry also utilizes täiteurs, although they are often referred to by different terms like "bulking agents" or "extenders." These are added to processed foods to increase volume and texture, and sometimes to reduce the overall fat or calorie content. Examples include various starches, fibers, and proteins. The use of täiteurs in food is subject to strict regulations to ensure consumer safety and clear labeling.