CONSTRUCTION UNITS IN FORM OF BRICKS, BLOCKS OR TILES MADE FROM RECYCLABLE MATERIALS AND BY-PRODUCTS, METHODS OF MAKING THE CONSTRUCTION UNITS AND THEIR USE

摘要

The invention relates to a construction unit made from various recyclable materials, for example, from recycled waste plasterboard from the construction industry or flue-gas gypsum which is a by-product from fossil-fueled power plants. The construction units are made from a raw mix comprising gypsum, clay and aggregate and methods of making construction units. The invention also relates to a raw mix for making a construction unit; a kit including a construction unit and mortar; and uses of the construction unit to form a structure.