Achieving a flawless concrete render takes more than just mixing sand and cement; it requires smart techniques, the right ratios, and a skilled approach. In this video, we take you step by step ...

Dive into the amazing techniques of rendering sand and cement to create curves on concrete walls. This technique is ideal for adding unique, flowing shapes and modern aesthetic appeal to your concrete ...

But because the biochar makes concrete so much stronger, it may make it possible to shrink the amount of cement in the mix by 10%, which could offset the extra cost of making the biochar.

Concrete consists of three parts: water, a cement which binds everything together, and an aggregate such as sand or gravel. That aggregate has to be mined from the ground, and is actually now in ...

Concrete made from recycled diapers instead of sand could be used to build houses, after a proof-of-principle experiment has shown that the resulting material is surprisingly sturdy.

Mixed sand columns illuminate design of better materials ... Such grains can be made to stick to each other, yielding strong materials like concrete. But strength isn’t everything.