Pranav Sai Impex Trading Company

Gv Residency, Coimbatore, Tamil Nadu

M-Sand stands for Manufactured Sand. M-sand is crushed aggregates produced from hard granite stone which is cubically shaped with grounded edges, washed and graded with consistency to be used as a substitute of river sand. It is a fine aggregate that is produced by crushing stone, gravel, or slag. Natural or River sand are weathered and worn out particles of rocks and are of various grades or sizes depending upon the amount of wearing. Now-a-days good sand is not readily available; it is transported from a long distance. Those resources are also exhausting very rapidly. So it is a need of the time to find some substitute to natural river sand. The artificial sand produced by proper machines can be a better substitute to river sand. The sand must be of proper gradation (it should have particles from 150 microns to 4.75 mm in proper proportion). When fine particles are in proper proportion, the sand will have fewer voids. The cement quantity required will be less. Such sand will be more economical. Demand for manufactured fine aggregates for making concrete is increasing day by day as river sand cannot meet the rising demand of construction sector. Natural river sand takes millions of years to form and is not replenishable. Because of its limited supply, the cost of Natural River sand has sky rocketed and its consistent supply cannot be guaranteed. Under this circumstances use of manufactured sand becomes inevitable. River sand in many parts of the country is not graded properly and has excessive silt and organic impurities and these can be detrimental to durability of steel in concrete whereas manufactured sand has no silt or organic impurities PUNE - MUMBAI EXPRESSWAY WAS COMPLETELY BUILT USING ARTIFICIALMANUFACTURED SAND. The Civil engineers, Architects, Builders, and Contractors agree that the river sand, which is available today, is deficient in many respects. It does content very high silt fine particles (as in case of Filter sand). Presence of other impurities such as coal, bones, shells, mica and silt etc makes it inferior for the use in cement concrete. The decay of these materials, due to weathering effect, shortens the life of the concrete. Now-a-days, the Governments have put ban on lifting sand from River bed. Transportation of sand damages the roads. Removing sand from river bed impact the environment, as water table goes deeper & ultimately dry. Now-a-days, Vastu Shastra is more popular, consults Vastu by many people while constructing a house. As per Vastu Shastra, the building material must be free from traces of human or animal body. The river sand contains bones of human beings and animals. The shells are also a kind of bone. It is not easy to take out all such things present in the river sand. Hence, the best solution for this is to use artificialcrushed sand of good quality for human well being. Considering, the acute shortage of river sand, huge short coming on quality of river sand, high cost, greater impact on road damages and environmental effects, The Construction Industry shall start using the manufactured sand to full extent as alternative, reduce the impacts on environment by not using the river sand. The Local AuthoritiesPWDGovt, encourage the use of Manufactured sand in Public Construction Works, make mandatory to use Manufactured sand.Manufactured sand is the alternative for river sand. This sand is produced from stones which are used for aggregates and the quality is consistent and better than river sand. River sand is highly adulterated with filter sand these days. Use of M-sand has been already accepted and well-received in Maharashtra and Kerala. Recently, Tamil Nadu and Karnataka Governments have also allowed the use of manufactured sand in all government contracts.

Pranav Sai Impex Trading Company is a thriving Exporter, Supplier, Wholesaler, Trader, and Buying Agent of Silica Sand. 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. The white sandy beaches of iconic tropical destinations, for example, are made up primarily of limestone that has been broken down, while many black sands are either volcanic in origin or contain magnetite. Other sands have high levels of iron in them, and so are rich and yellow in color. 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. The most common mineral in the Earth�s continental crust is quartz, and most silica sand is made up of broken down quartz crystals. Chemical Analysis of Silica Sand

• Silica(SiO²) : 99.19%
• Alumina (Al²O³) : 0.62%
• Ferric Oxide(Fe²O³) : 0.02%
• Titanium DiOxide(TiO²) : 0.01%
• Loss on Ignition : 0.16%

UsesSilica sand used for water purification and manufacture of glass, synthetic foundry moulding catalysts, disodium ultramarine etc. it is also used for acid heat resistant ceramics, refractories, pottery glaze, enamel etc. Silica sand of 150 mesh is used in Sawing stone, grinding and surfacing glass and polishing marble Rounded Grains of silica sand are used for sand blasting it is also used as a filler in paints 'Wood Paste' moulded hard rubber goods, gypsum Plasters, oxychloride acoustic plasters and soap. Silica sand is one of the most common varieties of sand found in the world. It is used for a wide range of applications, and can be purchased from various suppliers throughout the world. Silica sand is used in industrial processing, to make glass, as fill, and to create molds and castings. Silica sand is consumed in large number of industries in different forms. Application Areas

• Abrasives and polishes in glass manufacture
• Fillers and extenders
• Silica brick manufacture
• As a catalyst in specialty coatings
• Cleansers
• Ceramics
• Electronics
• Optics and refractory in Ferro-silicon manufacture
• Rubber

Specialty Silica Sand Variety Offered

• Colloidal Silica : Used as a high temperature binder for silicon wafer polishing and carbonless paper
• Fumed Silica : Possess unique strength, thixotropic properties and flatting properties, is a valuable ingredient in rubber, plastics coatings, cement and sealants.
• Silica Gel : It is an extremely pure, porous and amorphous form of silica possessing high degree of internal surface area, hardness, uniformity and chemical inertness. Its ability to absorb liquids makes it valuable in a wide variety of applications including catalysts, anticaking agents in food and pharmaceutical products, desiccants, cosmetics, plastics, specialty coatings, paper and adhesives.
• Precipitated Silica : Another type of specialty silica which is mainly used as a reinforcing agent in tire compounds.

SiliconSilicon is a periodic element that is classified as a metalloid. It occurs naturally on earth and is found in large amounts in the earth's crust. Silicon has a variety of uses because it bonds easily with other elements, is an electrical semiconductor, and does not conduct temperature. Also, silicon's many derivatives, including silicone and silica, are widely used as a base for a range of manufacturing products. Uses

• Electronic Equipment : The production of electronic equipment is one of the most common uses for elemental silicon. Thin silicon wafers are used as the base for photovoltaic sheets, like solar panels. Silicon also provides the structural foundation for computer chips and other aspects of electrical circuits, such as semiconductors, microprocessors, and transistors. Hydrogenated amorphous silicon, an alloy of silicon, is generated in thin strips to become part of LCD television and computer screens.
• Construction Materials : Silicon is also widely used in the construction materials. Silica, also known as silicon dioxide, is an essential element in the creation of clay, concrete, brick, sand, and cement. It has a shiny, glittery appearance similar to mica. Silica is also used to make car windshields by fusing a thin piece of glass between two pieces of thick, clear silicon dioxide.
• Automotive Parts : Silicon is an essential part of the automotive casting industry. Aluminum silicon alloy is added to liquid iron before it is cast in the shape of a car part to strengthen the resulting shape. The addition of silicon into iron casts also reduces the possibility of iron carbide, a weak and brittle formation of iron that can compromise the integrity of the cast parts.
• Toy Products : Certain mixtures of silicon that include small amounts of boric acid have the unique ability to be manipulated and bend into different shapes before returning to its original cast shape, making it a popular ingredient in many toy products. Toys such as Silly Putty, Gumby dolls, and Gak are made with silicon, and bouncing balls and stress balls also include large quantities of silicon. Figurines like My Little Ponies that have slightly pliable surfaces are also formed with silicon. Silicone is a polymer mixture of silicon, oxygen, and carbon that is used in a variety of applications due to its flexibility, malleability, and waterproof qualities. These properties make silicone a versatile material that is used to make, wax, grease, caulk, and certain explosives that require putty packing. Cosmetic surgery also employs silicone to make several different types of implants, including breast implants, buttocks implants, and calf implants, because its supple yet formed shape looks natural under skin. Industrially, silica is converted to pure silicon by heating it with coke (the form of coal, not the drink) in a furnace. Chemically speaking, several things happen when the powder hits the acid. Any leftover magnesium powder reacts with the acid to produce hydrogen gas. The magnesium silicide reacts with the acid to produce silane gas, which spontaneously combusts on contact with air, giving off little pops that ignite the nearby swirls of hydrogen gas. If there is still some magnesium powder floating in the air, it catches fire too, creating a bright flash and a puff of white smoke. You get three forms of fire in one, and the powder falling to the bottom of the bowl is purified elemental silicon. Spells are fantasy, but potions are real, and this is a great one.

We are suppliers of Ilmenite Lumps. Ilmenite is an iron titanium oxide and the primary ore of titanium. It is a common accessory mineral in igneous rocks such as gabbro, diorite and anorthosite. It is also forms in veins and pegmatites. Ilmenite Mineral is very widely used in the manufacture of titanium dioxide for paint pigments, high-performance alloys, in aircraft parts, artificial joints for humans and sporting equipment such as bicycle frames. Our offered product is streak and magnetic in nature. Our product is quality tested and 100% pure. Features

• High quality standards
• Quality tested
• Very low moisture content

Potassium and Sodium Feldspar are found in many types of rocks. They are mineral which is of tremendous use for humanity. Features

• Very low moisture
• High quality
• Reasonable price

Many end-user Industries as follows

• Glass
• Ceramics
• Fillers
• Enamel frits and glazes
• Tableware
• Sanitary ware

• Paint
• Mild Abrasives
• Urethane
• Welding Electrodes (production of steel)
• Latex Foam

We are suppliers of pure White Limestone and Cement grade in lumps form and powder form. Limestone Lump is calcareous sedimentary rock composed of the mineral calcite (CaCO₃), which upon calcination yields lime (CaO) for commercial use. In its broadest interpretation the term includes any calcareous material such as marble, chalk, travertine, tufa, lime shell, coral and marl each possessing different and distinct physical properties. The crystalline equivalents of limestone having the same chemical composition are calcite and aragonite. Limestone with more than10% of mineral dolomite is termed dolomite limestone and that with 5 to 10%, magnesium limestone. Features

• Premium quality
• Good uniformity
• High compression ratio

Test Report of White Lime Stone. Test Conducted on Sample size of 50 KGS. We can supply the following sizes

• 10 mm - 30 mm
• 10 mm - 50 mm
• 35 mm - 60 mm.

Since we are grinding the limestone from Run on Mines (ROM), basis we can deliver as per the customers need.

Red Oxide Lumps occur in nature and it is a mineral of steel plant. The Red Oxide Lumps are used in various industries such as like paint, construction and many other industries. Our Red Oxide Lumps have no impurities and they help to make a strong building. Due to providing pure Red Oxide Lumps, we are known as a reliable Manufacturer, Supplier and Exporter of Red Oxide Lumps in India. Uses

• Paints - every type of paint, primer, undercoat & powder coating etc.
• In plastic & rubber industry as red oxide & synthetic red oxide in plastic & rubber
• Tiles & ceramic industry as a pigment in tiles, floor tiles, ceramics, pottery; most commonly used with cement for flooring with red color

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