HDT nano molecular technology in concrete
The development and research work of HDT admixture for cement, concrete, mortar and grout begun in 2006 and it was released towards the end of 2008.
The initial product was conceived and developed by Laszlo and Jevgenyija Formaty, specialists in chemical, materials and inorganic chemistry, while working closely with numerous co-developers, technical personnel and accredited laboratories in the field of concrete and cement engineering studies.
When compared to other leading concrete additives at Budapest University in 2008, HDT tested best in terms of frost resistance and shrinkage.
2010 saw a significant development for HDT when it was incorporated into the clinker grinding process and by 2013 as a recognised grinding aid for slag.
HDT nano molecular technology was trademark registered in 2012. Further required tests (to meet the compliance standards of EN 934-2 across various cement types including CEM III/B32.5 N-S) concluded HDT was granted permission and recommended to be used in acid resistance, frost resistance, density (reduction of pore volume), chloride penetration and sulphate diffusion environments.