Hycrete Technologies’ has developed a concrete admixture that provides waterproofing and corrosion protection, negating the need for external waterproof coatings and making the concrete recyclable.

Waterproof Roads: How Does Pervious Concrete WorkBogdan keeps an eye on how technology is taking over the car world. His long-term goals are buying an 18-wheeler because he needs more space for ...

Waterproofing concrete before tiling involves applying a waterproof membrane or coating. Start by cleaning the concrete surface, removing any dirt, grease, or loose particles.

Mr Yeo Eng Hock, 52, who runs Reliance Furniture and Renovation, said the traditional method of mixing cement and sand depends on a worker's skills. "Consistency can be a problem," he said.