Carey Grammar School Location: Melbourne, Australia Country: Australia Project Type: Commercial Project Scale: 0 – 5,000 m² MARKHAM was involved in helping this fresh design at Carey Grammar School last a lifetime. AQURON colloidal silica hydrogel concrete durability and waterproofing admixture was included at the time of pour to give protection from Day One. Concrete Products & Solutions used. These related products and concrete solutions were used to protect the concrete of this project. AQURON 300 | ADMIXTURE Let us keep you Updated. Subscribe to MAKING CONCRETE BETTER email updates to receive our latest content, plus news and views from the world of concrete. Subscribe