Micro Silica Dealers

CEMGUARD® Microsilica (Silica Fume) is a by-product of producing silicon metal or ferrosilicon alloys in smelters using electric arc furnaces. It is a grey coloured powder, pozzolanic in nature. It is sourced from a single, dedicated factory in China and produced under strict quality control to maintain the highest levels of product consistency, and ensure minimum standard deviation. In concrete, it fills the space between cement grains - commonly referred to as particle packing or micro-filling. It also reacts with the calcium hydroxide from cement to form an additional binder called calcium silicate hydrate. Both these effects enhance the physical and chemical properties of concrete. CEMGUARD® Microsilica is available in two dry powder forms - densified and undensified. Densified Microsilica is most popularly used in concrete construction. It is produced by tumbling undensified Microsilica particles in a silo, to form agglomerates with bulk densities between 500-700 KGm3. Undensified Microsilica (bulk density between 200-350 KGm3) is only used in specialized applications as it is not economical to transport because of its low bulk density. Quality-controlled and consistent Microsilica with uniform colour, and sourced from a single, dedicated factory is the key to maximizing its value in various applications. The production facilities of CEMGUARD® Microsilica have an in-house laboratory for testing of key parameters such as retention over SiO2 content, loss-on-ignition and moisture as per standard codes, while bulk density is controlled during the densification process.

Strongcrete Microsilica is a concrete additive for high-strength-high-performance concrete. It helps make concrete cohesive and impermeable thereby enhancing its physical as well as mechanical properties. Use of Strongcrete along with cement can also lead to greater economy and faster execution of projects. Strongcrete is a reliable, cost effective concrete additive that is designed for ease of mixing, placing and finishing.

Silica fume consists of very fine particles. It is a high performance, densified product, derived as a by - product used in pre - mixed concrete for enhancing mechanical properties of concrete with special performance requirements, including increased strength, reduced permeability, improved abrasion resistance and increased corrosion resistance. Being a highly reactive pozzolan, silica fume chemically reacts with calcium hydroxide present in the cement paste creating a stronger calcium silica hydrate.

Shishir Export House has become a well reckoned name that offers finest quality Micro Silica at unbelievable market price. The rolling mill scale Micro Scale can be availed from us in bulk quantity with safe packaging and complete surety on purity and performance. Properties : SI : 02 It is 80 to 85% and more than 90% ( RH Based )Low chromium contentColor :Black PowderComposition of Silica oxidesGood for blast furnacesGood for Ready mix plant Demanded by : Construction industrySteel plantsFoundries, etc. Packaging Available : 20 Kg Bag500Kg Bag1000Kg Bag

Made up of the finest grade material and cutting-edge technology, our products have seamless quality. Over the years, we have become a primary choice of the buyers sine our product is qualitative and deliveries are time bound.

We are oferring Micro Silica Used in many industry. SiO2 : 95 % Fe2O3 : 0.62 % Al2O3 : 0.32 % CaO + MgO : 0.66% K2O : 0.45 % Na2O3 : 0.13 % L.O.I. : 2.52 %

Micro Silica also known as Silica fume. It is a by product of producing silicon metal or ferrosilicon alloys in smelter using electric arc furnaces. It is a grey coloured powder, pozzolanic in nature. APPLICATIONS Concrete Industry Refractory Rubber Industry Anti caking agent Pellet Binder

We are regularly exporting micro silica , sio2 ,90% and above , bulk quantities to middle east market, we can supply at any required quantity as per buyers specific requirement . Packing in 50 kg or jumbo liner bag of 1 ton or 1.2 ton . Shipment in 20 ft containers or bulk vessels . application: when micro silica being mixed into concrete, can improve the intensity and comparatively; also can resist frost, corrosion and scouring abrasion; and make the concrete get early strength.

We are offering micro silica sio : 85 - 92 % fe2o3 : 0.62 % al2o3 : 0.32 % cao + mgo : 0.66% k2o : 0.45 % na2o3 : 0.13 % l.o.i. : 2.52 %