Confidence votes 83.4K. A diamond is a crystalline mineral form of the element carbon. Igneous, metamorphic, and sedimentary are descriptive terms used to classify types of rocks, not minerals such as diamond.
Lime slurry is a suspension of calcium hydroxide in water. The product is a user-friendly, cost-effective alkali. Lime slurry is a free-flowing product that is used for a variety of industrial, municipal and environmental applications. The product is also used extensively for the stabilization of expansive clay soils.
Limescale is a foreign substance to the pipe wall that causes tremendous problems by acting as blockage. It also has a destructive effect on machinery parts. Unfortunately, scale deposits also attract other unwanted substances which again create even more hard water problems and threats: