Renolith 2.0™ is a patented admixture for cementitious binders. Chemically, it is a colloidal suspension comprising a latex emulsion and a stable colloidal dispersion of nanosilica and nanocellulose. It is typically used in conjunction with conventional pavement stabilisation methods, enabling a simple, low-cost method of constructing nanoengineered roads. Its super-pozzolanic behaviour significantly improves the engineering properties of cementitiously bound materials and reduces the risk of shrinkage cracking. It enables a resilient, high fatigue life pavement base layer to be constructed from any inorganic soil or recycled material.