Renowned manufacturers and exporters of a comprehensive gamut of Wollastonite pulverizing upto 300 meshes Manufacturers and Suppliers of Wollastonite Lumps. The Wollastonite Lumps form low-melting points with more refractory phases such as Al2O3 and MgO. The Wollastonite Lumps (CaO.SiO2) have a lower melting point (1540°C for pure Wollastonite). The usage of Wollastonite Lumps in ceramic bodies can amount to as much as 40% or more. Wollastonite Lumps Serve as a reliable sintering aid to vitrified bodies. The addition of Wollastonite Lumps results in many positive effects such as less fired shrinkage, low water absorption, lower fast firing temperature, higher green strength, less cracking and shorter firing times. Wollastonite Lumps can also replace limestone and silica sand in a glass batch where it reduces the melting temperature and inhibits scum and seed formation. This can be important in the production of specialty glasses and fiberglass. Wollastonite Lumps are minerals comprised chemically of calcium, silicon and oxygen. The molecular formula of Wollastonite Lumps can be expressed as CaSiO3 and are commonly referred to as calcium meta-silicate. The Wollastonite Lumps contain 86-89% of calcium meta-silicate. Basic Composition Of Wollastonite Lumps SiO 2  :  49%, CaO :  38%, FeO :  3%, MgO :  3%, AlO :  5%, LOI :  1% only There are 2 major categories of Wollastonite Low aspect ratio or powder grade High aspect ratio grade The aspect ratio of the Wollastonite Lumps is the ratio of length and width of the crystal.  Depending on the nature of mineral it is best suited for Tile & ceramic industry Reinforced concrete slabs Paint  Mortar Bricks Reinforced polymer Break liner/pads  Benefits Of Wollastonite Lumps Some of the benefits that Wollastonite can offer are as follows : Greater stability at high temperatures Greater resistance to corrosion Greater scratch resistance Improved friction stability Noise reduction Uniform heat transfer properties Improved strength and stiffness

• MOQ 25 Metric Ton

we are offering bentonite (drilling grades). oil well drilling bentonite is most commonly known for its use as a major component of drilling mud, particularly for oil wells, but is also widely used as an additive for viscosity and filtration control. when exposed to water, bentonite, characteristic of all clays, swells considerably, making it ideal for protecting subterranean formations from invasion by the other drilling fluids making up the mud by providing a thixotrophic effect. however, it is mainly used as circulation mud in rotary drilling systems. bentonite’s chief purpose as a drilling mud is to lubricate and to cool the cutting bits, to carry away cut rock fragments, and to act as a seal against the escape of gas from the bore hole. other related functions of such bentonite based fluids is to prevent the hole from blowing out, as well as, to condition the wall of the drill hole to prevent caving-in.

• MOQ 25 Metric Ton

We are offeirng foundry bentonite. Bentonite in foundry is mainly used as molding sand adhesives in greensand mold, skin dry mold, dry mold and high pressure molding of cast iron and cast steel. With high content of montomorillonite, better green compression strength and hot wet tensile strength, high strength expanding and better thermal stability. using this product can improve the reusability of molding sand, reduce the dosage of bentonite and water content of sand system, it enhances the strength and flexibility of molding sand, improve air permeability, apparently improve the quality of cast, reduce waste by solving problems about the casting sand, scarring, block, porosity, sand washing and sand subsidence, thereby reducing the casting production costs, storage and transport costs. ph value 9-10.5 gel formation index 85-95 gelling time 28 sec to instant fsv 30 green compression strength 850 green sheer strength 130 mb value 415 to 430 liquid limit 800 to 850 min passing 100 mesh 99 min passing 200 mesh 90 to 95 min above mentioned parameters are indicative. We offer full entire range of foundry grade bentonite powder. interested clients can ask for specific requirement also.

We are offering ceramic grade bentonite powder. Bentonite is stabilizing fine-, heavy- and technical- ceramic products. It is a used as antisettling agent in engobes and glazes, as fluxing agent, and as plasticizer. Premium bentonite are used as a binder in high temperature furnace cements, mortars, and furnace gun mixtures. Both are used as a suspension agent in glazes and porcelain enamels and a plasticizer in whitewares for electrical porcelain bodies, floor tile, wall tile, and sanitaryware for increased green strength, fired strength, and to reduce absorption.

We are manufacturing clumping & non-clumping cat litter from natural clay. Our cat litter is 100% natural, free form harmful content, dust free absorbing large volume of waste. Our cat litter have ability of odor control, instant clumping, hard clump & super economic. Features keep home clean and free from any bad odor it is safe and eco-friendly have the ability to control ammonia it is available in different sizes ranging from 0.2 to 5mm we are reckoned as one of the principal essentials clumping cat litter exporters from gujarat, india. direction of use fill cat litter box to a depth of 5 to 8 inches regularly remove solid waste refill litter box to the original level dispose of cat waste and litter in trash only. Do not flush cat waste and litter down the toulet, septic system, storm drain or gutter. Amonia control keep home fresh & clean it's safe, healthy & 100% earth friendly