Earth Tech Materials
by WAS Co
Development and marketing of high-value raw materials for the cement and construction industry, made from the use and transformation of industrial waste.
Based Mining Waste
Development of unique processes for the transformation of mining waste from any sector for the use and obtaining of valuable products for the supply chain of the mining or construction industry.
Low carbon footprint process reducing CO2 emissions by up to 50%, and "zero emissions of PM2.5 and PM10 particles" process. Without the need for excavation or exploitation of natural resources.
Thanks to the support of global cement companies such as Holcim and CEMEX, they valued our product for use in the production of cement or as an aggregate in structural concrete, with an increase of up to 20% in mechanical properties.
Sustainable / High Quality / Advance Materials