Block Bond ECO is a single component polymer modified cementitious adhesive mortar that is ideal for jointing lightweight blocks and is approved by the Eco-labelling authority in Singapore as a…

Black carbon is the sooty black material emitted from gas and diesel engines, coal-fired power plants, and other sources that burn fossil fuel. It comprises a significant portion of particulate…

There are hundreds of golden yellow minerals - gold, for instance! Pyrite and chalcopyrite also have a metallic yellow colour and are sometimes called 'fool's gold'. You can tell them…

Rubies are probably the best known red minerals. Ruby is the precious red form of the mineral corundum - second only to diamond in hardness. Ruby is coloured red because it…

In common usage, salt is a mineral composed primarily of sodium chloride (NaCl). When used in food, especially in granulated form, it is more formally called table salt. In the form of a natural crystalline mineral, salt is also…

Manufacturing of high quality Interlocking Tiles Hardener Chemical , Paver Block Hardener Chemical with lowest to higher Range. Our offered product is processed using the best and pure quality chemical compounds and…

Chromium(III) oxide (or chromia) is an inorganic compound with the formula Cr2O3. It is one of the principal oxides of chromium and is used as a pigment. In nature, it occurs as the rare mineral eskolaite. Cr2O3 has the corundum structure, consisting…

The story starts as a dirty yellow made from sediment and soil. Dug up and mixed with water and oils, it was used to decorate bodies, mark walls and communicate…

Black oxide or blackening is a conversion coating for ferrous materials, stainless steel, copper and copper based alloys, zinc, powdered metals, and silver solder. It is used to add mild corrosion resistance, for appearance, and to minimize light reflection. To achieve maximal…

Red oxide is a generic name of a ferric oxide pigment of the red color. Multiple shades based on both anhydrous Fe2O3 and its hydrates were known to painters since prehistory. The pigments were originally sourced from natural sources, since…