CMA NEWS AND MEMBER ARTICLES
CMA News & Articles - The CMA is the precast concrete industry association of South Africa. Find our members on our website to source quality precast concrete products, professional built environment service(engineers, architects, contractors and more).
Preventing efflorescence on concrete is often a concern for contractors, but CHRYSO has a simple solution – CHRYSO® Alpha Color 600.
Sika has developed a new, ground-breaking recycling process for old concrete. The old concrete is broken down into the individual parts gravel, sand and limestone in a simple and efficient process, which also binds about 60 kg of CO2 per ton of crushed concrete demolition waste. This innovation - with the brand name «reCO2ver» - will make a significant contribution to reduce the ecological footprint of the construction industry.