ELBA-BETON

Kherson Ukraaine, Ukraine

• MOQ 20 Ton

light weight block made from expanded clay to serve your low waid and insulated house. Lightweight expanded clay aggregate (LECA) or expanded clay (exclay) is a light weight aggregate made by heating clay to around 1, 200 °C (2, 190 °F) in a rotary kiln. The yielding gases expand the clay by thousands of small bubbles forming during heating producing a honeycomb structure. LECA has an approximately round or potato shape due to circular movement in the kiln, and is available in different sizes and densities. LECA is used to make lightweight concrete products and other uses