PARCHEM Renderoc HB40
High performance, medium weight, very low shrinkage, patch repair mortar, compatible with concrete 30 – 45 MPa.
A concrete reinstatement mortar is supplied as a ready to use blend of dry powders requiring only the site addition of clean water to produce a highly consistent, medium-weight repair mortar. It is based on Portland cement, graded aggregates, lightweight fillers and chemical additives which provide a mortar with good handling characteristics while minimising water demand. The low water requirement ensures good strength gain and long-term durability.