Silica Powder is commonly used as a primary ingredient in the production of virtually all varieties of ceramic glazes, glassware and ceramics. Also, it is used as the filler in acid proof cements, putty, paints,epoxy and polyester resins. Moreover, it stands high on purity, perfect composition and freshness. Chemical Formula : SiO2 PHYSICAL PROPERTIES : Appearance- White free flowing powder Oil absorption- 25 to 35% Sp. gravity- 2.6 - 2.7 Loss on lgnition- 0.3% max PH of 10% aqueous solution- 7 (neutral) CHEMICAL COMPOSITION : SiO2- 99.9% Fe2O3- 0.1% CAO-0.0033% AI2O3- 0.013 Industrial Applications : Paints, Plastic & Rubber , Construction
It´s the main raw material of precision casting, glassceramic, refractory and electrical appliances. Also the sound filler of paint in the chemical industry. Grain size: 0-1-3-5mm, 0.4-0.6mm , 0.25-0.4mm etc. Powder size: 200mesh , 325mesh( D50=12um) etc. Contact person: Danny Tao
SiO2 - 96% Fe2O3 - 1200ppm
SiO2 97% above
Silica Sand available with a Silica content of 99.9% . 27 USD per mt , FOB Malaysia .
Silica Sand is used in variety of industries: be it a water filtration, glass manufacture, sand blasting or any other industries. We take an honor to introduce ourselves as the responsible Manufacturer and Supplier of Silica Sand in Bhuj (Gujarat). Our Silica Sand is available in proper packing to keep its characteristics intact for a longer period of time. We can provide Silica Sand in small as well bulk quantities as per the demands of buyers.
SiO2 98% Fe2O3 0.1% Al2O3 0.6% CaO 0.3% LOI1000 0.4% Average sizing 0.3mm Portage Silica sand has many applications. It can be used in glass manufacturing, foundries, ceramics and other specialty products. Portage sand also performs well in high strength concrete.
Silica sand has many applications, where the glass making is the foremost application. JLD Minerals has a very high-quality silica sand to offer, which is used in paints, plastics, rubber, glass and ceramics. Feel Free to contact us for best quote.
Chemical and physical properties Properties Unit Specification SiO2 % = 85 - 97 Cl %
Silica fume, also known as microsilica, is an amorphous (non-crystalline) polymorph of silicon dioxide, silica. It is an ultrafine powder collected as a by-product during silicon and ferrosilicon alloy production. According to the SiO2 content, our products can arrange form grade 85% to grade 98%. According to the bulk density, we can divide our products into densified silica fume and undensified silica fume.
We are exporters of Silica Quartz with SiO2 : 99.9%. Interested buyers can contact us through email id :
Fumed silica is the superfine micro-nano fine chemical product, which is divided into hydrophilic type and hydrophobic type in accordance with their different surface treatments. Its appearance is white powder. Native particle size ranges from 5nm to 40nm, with significant functions of thixotropy, reinforcing, thickening and filling. Therefore, it is widely used in the industries of rubber, sealant, plastic, resin, paint, printing ink, papermaking, medicine, cosmetics, food etc.
Fumed silica is the superfine micro-nano fine chemical product , which is divided into hydrophilic type and hydrophobic type in accordance with their different surface treatments, its appearance is white powder , native particle size ranges from 5nm to 40nm, with signficant functions of thixotropy, reinforcing, thickening and filling. it is widely used in the industries of rubber , sealant, plastic , resin, paint, printing ink, papermaking, medicine, cosmetics food etc.
Fusil-200 is 99% purity nanoparticles silica organic silica industrial raw material with a specific surface area of 200 m2/g .The original particle size can be 5- 40 nm. Its a kind of high purity white colloidal powder. It is mainly used for high-temperature vulcanized silicone rubber, organic silicone defoamer, advanced printing ink, powder coating, PVC resin, unsaturated polyester resin thickening, thixotropic agent, pharmaceutical powder, tabular preparation, cosmetics etc. Applications Paints, Coatings, Printing inks and unsaturated polyester resins Sealants and Silicone Adhesive Elastomers, especially HTV and RTV Silicone rubber Films Cosmetics and Heat insulator Properties Reinforcing filler in elastomers Theology and thixotropy control of liquid systems Used as anti-settling, thickening, anti-sagging agent ¬Improvement of free flow and anti-caking ¬Characteristics of powders High transparency
The SiO n the micro-silica is an amorphous material so that micro-silica is a small particle with high activity, large specific surface area, and favorable physical and chemical property.
By using centrifugal spray drying technology, Wuxi Hengcheng's powder silica includes powder and super fine type. We offer several packaging options. These include paper bags and big bags, on plastic or wood pallets, and in bulk in specially lined containers. This enables us to deliver anywhere in the world and according to customer needs and preferences.
Hengcheng's granular precipitated silica are made of powder or micro pearl silica as masterbatch and converted into granular type by secondary processing. It is dust-free and environment-friendly. We offer several packaging options. These include paper bags and big bags, on plastic or wood pallets, and in bulk in specially lined containers. This enables us to deliver anywhere in the world and according to customer needs and preferences.
Ferrosilicon FS10 Lumps dimentions: 0-800 mm Quality indexes: Fe (75-88), Si (8-12.5), Al (0.5-2.0), C(0.4-2.0), Ti(0.3-3.5), S(0.08-0.25), Cu(0.03); Lumps use: Ferrosilicon FS10 for the foundry and engineering industry. Ferrosilicon FS10 is a ferroalloy, the main components of which are metals such as iron and silicon. Ferrosilicon is used as a deoxidizing and alloying additives for the smelting of electrotechnical, spring, corrosion and heat-resistant steels. Quantity available : 2500t Packing: big bags
High grade silica sand: si > 99.7% fe < 70 ppm fe
Wet Silica Sand: We are engaged in processing a comprehensive range of Wet Silica Sand which are processed by making use of advanced technology machines. Our client can avail from us silica sand, which is 100% moisture free. These can be availed from us in different grades as per the requirement of the clients depending on their ores, process of extraction and many other things. We offer these sand at feasible rates in order to meet the satisfaction of our clients in every. Features: 1. Superlative performance 2. High demand 3. Supreme quality
