Displaying items by tag: admixtures

World: Cemex has announced the launch of new bio-based admixtures which offer CO₂ emissions reductions of up to 70% compared to oil-based admixtures in its Asian, European and Middle Eastern markets. The range includes 10% reduced-CO₂ IsoPlast Bio, 20 - 30% reduced-CO₂ IsoFlex Bio plasticisers and superplasticisers and 50% reduced-CO₂ IsoFlow Bio high-performance superplasticiser technology, as well as CO₂-reducing IsoMill Bio grinding aids. The products will subsequently become available in other markets during 2023.

CEO Fernando González said “Innovation is at the core of our efforts to become a carbon neutral company and foster a more circular building materials industry." He added "Innovative admixtures aim to enhance concrete's sustainable attributes for our customers further.”

US: Switzerland-based Sika is starting up production at a new concrete admixtures plant at Stafford in Virginia that opened earlier in 2022. The 3950m² facility has a production capacity of 50,000t/yr and two mixers with a capacity greater than 27,000l each. The unit is intended to serve markets in the Northeast and Mid-Atlantic regions along with the company’s existing concrete admixtures plant at Fairless Hills in Philadelphia.

Christoph Ganz, Regional Manager Americas said "This investment allows us to significantly expand our production capacity while creating the best possible conditions for continued growth in the North American market. Our concrete admixtures satisfy the construction sector’s most demanding requirements and make it possible to produce higher-performance, resource-saving concrete. Sika admixtures enable the realisation of critical infrastructure projects, are used in state-of-the-art high-rise construction, and help increase sustainability in megacities."