India: Nuvoco has announced the launch of its InstaMix Superior Column Concrete. The product’s formulation gives it workability for up to four hours, and a strength of 6MPa within 12 - 16 hours, enabling early de-shuttering of cast columns. Nuvoco will supply the concrete in 35kg bags.

Nuvoco's ready-mix concrete and modern building materials head, Prashant Jha, said "Quality and customer experience are at centre stage for our business operations. InstaMix Superior Column Concrete belongs to the renowned InstaMix brand, known for delivering exceptional performance and quality, making it the preferred choice of customers.”

US: Prometheus Materials' microalgae biocement-based bioconcrete has demonstrated 12 times greater sound absorption than concrete produced using ordinary Portland cement (OPC). Prometheus Materials' bioconcrete contains its biocement, which is produced at ambient temperature, without process CO₂ emissions.

UK: Cemex UK says that it has achieved a 30% reduction in the CO₂ emissions of its mortars range, enabling it to bear the company's Vertua sustainability label. The producer said that it has incorporated its Vertua CEM II A-L Portland limestone cement (PLC), alongside new admixture technology, in its mortar mixes. It added that it has upgraded drying processes in its mortar production, increasing energy efficiency.

Cemex's Europe regional mortars production manager Andy Bright said “By utilising designed mortar formations, we have been able to make a considerable carbon reduction to the products in our mortars range. These products are prized by our customers because of their strong performance and strength, flexibility of supply and wide range of colours and we are confident they will appreciate the opportunity to choose a more sustainable product too.”

India: Shree Cement plans to set up a ready-mix concrete network in its resident Indian market. The network will consist of five ready-mix batching plants. The Business Standard newspaper has reported that the cement company expects to commission the new concrete capacity before the end of the current financial year on 31 March 2024.