https://newsletter.en.creamermedia.com
Africa|Cement|Concrete|Construction|Efficiency|Environment|formwork|Manufacturing|PROJECT|Scaffolding|Sustainable
Africa|Cement|Concrete|Construction|Efficiency|Environment|formwork|Manufacturing|PROJECT|Scaffolding|Sustainable
africa|cement|concrete|construction|efficiency|environment|formwork|manufacturing|project|scaffolding|sustainable

Low-carbon concrete supports environment-friendly construction

Image of a building site

Chryso’s EnviroMix helps contractors achieve sustainability goals

18th July 2025

     

Font size: - +

A solution that allows for the use of low-carbon concrete while maintaining early strength performance helps to reduce carbon emissions while maintaining timeous project delivery.

Chryso’s EnviroMix range is designed to support concrete mixes with high supplementary cementitious materials (SCM) content – such as fly ash or ground granulated blast furnace slag – to ensure that early strength targets are achieved. This helps ensure consistent performance, faster formwork removal, quicker demoulding, and improved production efficiency, without compromising sustainability goals.

“Reducing the carbon footprint of buildings is no longer optional – it is becoming a priority for developers and specifiers,” says Chryso GM technical and product support management: Africa Patrick Flannigan. “But traditional methods for lowering embodied carbon, such as replacing ordinary Portland cement with SCMs, typically slow down early strength development.”

This trade-off can cause costly delays on site as slower strength gain means formwork and scaffolding must remain in place longer. It also limits turnaround time in precast manufacturing, where production speed is key to profitability.

“With EnviroMix, sustainable concrete no longer means a compromise on productivity or quality,” says Flannigan. “It is a vital step toward greener construction – made practical, reliable and economically viable.”



 

Comments

Showroom

John Thompson
John Thompson

John Thompson, the leader in energy and environmental solutions through value engineering and innovation, provides the following: design, engineer,...

VISIT SHOWROOM 
Lion Alcoblow ® - High speed breathalyser
Alco-Safe

Developed to exceed the latest EN 15964 standards for police breathalysers proving that it will remain accurate and reliable for many years to come.

VISIT SHOWROOM 

Latest Multimedia

sponsored by

Option 1 (equivalent of R125 a month):

Receive a weekly copy of Creamer Media's Engineering News & Mining Weekly magazine
(print copy for those in South Africa and e-magazine for those outside of South Africa)
Receive daily email newsletters
Access to full search results
Access archive of magazine back copies
Access to Projects in Progress
Access to ONE Research Report of your choice in PDF format

Option 2 (equivalent of R375 a month):

All benefits from Option 1
PLUS
Access to Creamer Media's Research Channel Africa for ALL Research Reports, in PDF format, on various industrial and mining sectors including Electricity; Water; Energy Transition; Hydrogen; Roads, Rail and Ports; Coal; Gold; Platinum; Battery Metals; etc.

Already a subscriber?

Forgotten your password?

MAGAZINE & ONLINE

SUBSCRIBE

RESEARCH CHANNEL AFRICA

SUBSCRIBE

CORPORATE PACKAGES

CLICK FOR A QUOTATION







sq:0.186 0.284s - 271pq - 2rq
Subscribe Now