Silicon Dioxide (Sio2) Suppliers and Manufacturers

Silica gel is a desiccant and adsorbent material known for its ability to absorb moisture and maintain a dry environment. It consists of small, porous, and translucent beads of silicon dioxide (SiO2), and it is commonly found in small packets or pouches within product packaging to protect against moisture damage. Silica gel is invaluable for preventing the growth of mold, mildew, and corrosion in various products, such as electronics, leather goods, and pharmaceuticals. It is also used in industries like food packaging, where it helps extend the shelf life of products by reducing humidity and preventing moisture-related spoilage. Silica gel's exceptional moisture-absorbing properties and non-toxic nature make it a practical and widely used solution for preserving the quality and longevity of a wide range of items.

We are supplier and exporter of Manganese Dioxide. Manganese dioxide used as an oxidizing agent in various processes and industry. Also used in pigments & dyes, glass, battery, water treatment etc.

Silica sand is one of the most common varieties of sand found in the world. It is used for a wide range of applications. Sand is the general term for broken down granules of minerals or rocks, technically between about one-sixteenth of a millimeter to two millimeters in diameter, falling between silt and gravel in the spectrum of sizes. There are many varieties of sand in the world, each with their own unique composition and qualities. Silica is another name for Silicon dioxide, SiO2, of which quartz is a specific latticed structure. So silica sand is quartz that over the years, through the work of water and wind, has been broken down into tiny granules. These granules can be used for many different purposes, and can be found in most non-tropical regions of the world. Product Specifications Parameters Grade Grade Grade Grade PURESIL-P PURESIL-S PURESIL-R PURESIL-Q SiO2 99.1 % Min 99% Min 98.5 % Min 99.5 % Min AI2O3 < 0.4 % < 0.4 % < 0.6 % Fe2O3 < 0.018 % < 0.030 % 0.060 â?? 0.025 % 0.02 % Max CaO < 0.15 % < 0.15 % < 0.15 % TiO2 < 0.05 % < 0.06 % < 0.05 % Moisture NIL 0-5% 0-5% NIL Process Dry Wet and Dry Wet and Dry Dry Grain Size As Per Requirement As Per Requirement As Per Requirement As Per Requirement

We are exporter of Silicon Manganese We Offer Silicon Manganese Size : 10 - 60 mm Mn; 65 to 70% Si : 16 %c : 2 % P : 0.15 % S : 0.01 %

We are supplier and exporter of Ferro Silicon. Ferro silicon Specs: Si:75%min. and Si:72%min. C:0.2%max. S:0.02%max. P:0.04%max. Al:2.0%max.1.5%max.and 1.0%max .Commodity: Ferro Silicon Low Al Specs: Si:75%min. C:0.2%max. S:0.02%max. P:0.04%max.Al:0.1%max.0.3%max.and0.5%max. In 1mt plastic woven bags. Ferro Silicon Ferro Silicon has a melting point of 1200�?�°C to 1250�?�°C with a boiling point of 2355�?�°C and Ferro Silicon contains about 2% of calcium and alluminium. Ferro Silicon, as an additive to the production process of ferrous metals, will impart several desirable properties upon the resultant alloy. Some of the primary benefits of adding Ferro Silicon to an alloy is to improve the corrosion resistant properties of the new compound, as well as to add to the high temperature heat- resistance properties of the new alloy, for example, in the production of silicon steel for use in transformer cores.

Microsilica (silica fume) is a by-product from silicon metal or ferrosilicon industries, is an amorphous silicon dioxide SiO2. This product reacts chemically with the calcium hydroxide in the cement paste which yields a calcium silicate hydrate gel that significantly enhances strength and durability. The super fine microsilica fills the voids between cement particles creating a very dense, less permeable concrete. White Cement advantages: Sustainability: Solar Reflectance Index (SRI): Floors finished with white or pastel color concrete will have a much higher SRI than floors with gray concrete, therefore they will reflect light better, and generate energy savings for the lifetime of the floors. Reduction of Heat Island effect: By constructing buildings with white concrete roofs or light-colored roof tiles, the Heat Island Effect is reduced from surfaces generating less heat and improved reflectivity. Architectural Concrete: White Portland Cement is ideal for decorative concrete and Architectural Concrete applications, Masonry and Cementitious Building Products. A key advantage of using white cement for these applications is that it provides a base color that can be tinted to custom colors to meet any color spectrum demand.

Silica sand,� also known as quartz sand, white sand, or industrial sand,� is made up of two main elements: silica and oxygen. Specifically, silica sand is made up of silicon dioxide (SiO2). The most common form of SiO2 is quartz â?? a chemically inert and relatively hard mineral. SiO2 grades at a 7 out of 10 on� Mohs hardness scale, making it ideal for use as� filtration media� and� abrasive blasting sands. Although quartz is often white or colourless, it can come in a wide range of shades. The colour of each sand deposit depends largely on the variety of minerals and rock detritus that make up the resource. In order to be considered a silica sand the material must contain at least 95% SiO2 and less than 0.6% iron oxide. If the sand does not meet this criteria, it will qualify as whatâ??s often called â??regularâ?? sand. Regular sand,� also known as feldspathic sand, brown sand, or construction sand, will always contain some silica, but only in amounts less than 95%. For example, typical brown sand used for� concrete applications� can contain up to 80% SiO2, along with varying amounts of iron, carbonate, potassium, and other trace elements/minerals. MOQ 25,000MT Supplied from Egypt, Iraq, Vietnam or Indonesia