Microsilica Manufacturers in Rajgir

Symphony Tradecomm Pvt. Ltd. has grown to become one of the leading Microsilica manufacturers in Rajgir and also exporters, and wholesalers of Microsilica. We are the GST-certified company 22AAECS0612B2Z9 with a strong commitment to delivering high-performance products globally.

We have earned the trust of our esteemed clients over the past decade. Our product has undergone rigorous testing and received approval from renowned laboratories such as QA Testing Laboratories Pvt. Ltd, ICOMAT , and Bureau Veritas Pvt. Ltd.

Microsilica is a type of fine powder that is commonly used as an admixture in concrete and cementation materials to improve their performance. We as a Microsilica Manufacturers in Rajgir with top-of-the-line Microsilica products, we offer significant benefits to enhance your construction projects. Our grade 85D or 92D Microsilica boasts a minimum silica content of 85%, ensuring utmost quality. Additionally, it contains low alumina (AI203) of less than 0.5% and alkaline (k20) below 1.0%.From sourcing the finest raw materials to packaging the final product; we prioritize maintaining the highest standards of quality and performance. We take pride in being recognized as one of the leading Microsilica manufacturers in Rajgir. Our continuous improvement efforts enable us to stay ahead of market trends in the industry.

Symphony Tradecomm Pvt. Ltd. - Leading Microsilica Manufacturers in Rajgir

Symphony Tradecomm Pvt. Ltd. stands as a prominent name among Microsilica Manufacturers in Rajgir, leading the charge in producing this invaluable construction material. With a strong commitment to quality and innovation.Symphony Tradecomm has firmly established itself as a dependable provider of Microsilica in the Indian market because to a strong dedication to quality and innovation.Modern technology is used in our cutting-edge production facilities to guarantee the consistency of microsilica's quality and purity. Due to its known pozzolanic qualities, this finely powdered substance with a high silica concentration is a crucial element in the creation of high-strength and high-performance concrete constructions.

Symphony Tradecomm Pvt Ltd. Microsilica Manufacturers in Rajgir, our Microsilica products are widely used in a variety of building projects, from bridges and skyscrapers to tunnels and offshore platforms. Builders and engineers that work with Symphony Tradecomm have access to a dependable partner who can increase the sturdiness, strength, and lifespan of their concrete constructions while also promoting ecologically friendly and sustainable building techniques.

OUR PREMIUM PRODUCT ALSO KNOWN AS EM-SILICA (MICROSILICA) - GRADE -92D (T.D.S.)

Description of EM-SILICA (MICROSILICA) - GRADE -92D (T.D.S.)

EM-SILICA (MICROSILICA) GRADE-92D is a fine powder which has great Pozzolanic properties. is a by-product material which consists of non-crystalline silicon dioxide with high specific surface area and high pozzolanic reactivity. It is used in concrete mixes o replace part of the cement and enhance the resultant concrete’s water impermeability and/or increase concrete strength. Use of our product could help to achieve higher compressive strength and decrease of permeability due to reduced porosity, reduced calcium hydroxide content and reduced width of the interfacial zone in the aggregate. The development of more CS-H gel in concrete with our product may progress the concrete properties.

Typical Application Of Em-silica (Microsilica) - Grade -92d (T.d.s.)

HIGH PERFOFRMANCE CONCRTE
MARINE STRUCTURE SUCH AS BRIDGES SUCH AS BRIDGES, PIER, JETTYS, SHIPPING YARDS, PORTS, ETC.
OIL, GAS AND PETROCHEMICAL PROCESSING STRUCTURES.
BELOW GROUND STRUCTURES EXPOSED TO AGGRESSIVE GROUND WATER SUCH AS FOUNDATIONS, BASEMENT WALLS, FLOORS.
SHOTCRETING IN TUNNELS.
HIGH ABRASIVE STRUCTURES LIKE CONCRETE ROADS, INDUSTRIAL FLOORING, BRIDGES, ETC.

TYPICAL ANALYSIS

PARAMETER	RESULTS	ASTM1240C
SiO2	90.80%	>85%
K2O	Trace	< 1%
Na2O	Trace	< 1%
Fe2O3	Trace	< 1%
Chloride Content	0.04%	< 0.5%
Al2O3	0.10%	≤2%
PH Value	7-9	Max 7.5
Specific Gravity	2.04	1.8-2.3
Loss of Ignition	1.9%	Max 4%
Moisture When Packed	1.2%	2.5%
45 Micron Retention (Wet Seive)	6.8%	10% Max.
Bulk Density	637	550-700
Pozzolanic Activity Index (7 Days)	111%	105%
Pozzolanic Activity Index (28Days)	123%	112%

WORKABILITY OF EM-SILICA (MICROSILICA) - GRADE -92D (T.D.S.)

Water demand and workability of the concrete are significantly influenced by particle-size-distribution present in the solid system. Typical concrete mixtures do not have an optimum particle size distribution, and this accounts for the undesirably high-water requirement to achieve certain workability. To plasticize a cement paste for achieving an acceptable consistency much larger amounts of water than necessary for the hydration of cement. However, there is the possibility of water reduction higher than 20% in case of the use of our Micro Silica. This is because fine particles of our Micro Silica get absorbed on the oppositely charged surfaces of cement particles and prevent them from flocculation. The cement particles are thus effectively dispersed and will trap large amounts of water meaning that the system will have a reduced water requirement to achieve a given consistency. The more the fineness the more is the number of contacts among the particles and hence the more is the resistance to flow.

Water absorption:-

One of the main sources of contamination of concrete in structures is water absorption which influences durability of the concrete and also has the risk of alkali aggregate reactions. The more impermeable the concrete, the greater will be its resistance to deterioration. The use of our product in the composites could cause an extensive pore refinement in the matrix and in the interface layer, thereby decreasing water permeability. The permeability will decrease rapidly with the progress of the hydration, our product more effectively blocks the pores helping to reduce permeability.

Compressive strength: -

Normally use of our Micro Silica in the below mentioned percentages enhances the compressive strength
10% to 15% - High strength structural columns
10% - Flatwork
8% to 10% - High durability / Low permeability such as bridge decks or parking structures
8% to 15% by weight of cement, but as addition not replacement.

Note: - The usage will absolutely depend upon the requirement of the quality of the concrete as per the requirement of the Customer.

DURABILITY PROPERTIES OF EM-SILICA (MICROSILICA) - GRADE -92D:-

Alkali-silica reaction: -

Our Micro Silica is used to prevent or minimize cracking in concrete due to the expansive gel formed by the alkali—silica reaction.

Chloride-ion diffusion: -

It is approved that the long term deterioration of concrete and corrosion of reinforcing steel commonly occurs by entrancing the chloride ions into body of concrete structures. It is also well known that the rate of chloride ion diffusion into concrete is related to the permeability and pore size distribution. The ability of our Micro Silica mixtures to reduce the potential detrimental effects of chloride intrusion into concrete. There are significant reductions in chloride ions permeability due to use of our product. Consequently, they concluded that concrete containing our Micro Silica may require less depth of cover to protect the reinforcing steel. Concrete mix with our product will effectively reduce the pore sizes, permeability, and diffusivity of chloride ions in concrete.

Sulphate resistance: -

Concrete mixed with our Micro Silica has good resistance to sulphate attack

Unveiling the Benefits of Symphony Tradecomm's Premium Microsilica

Symphony Tradecomm Pvt Ltd., as Microsilica manufacturers in Rajgir offer a range of Benefits in Microsilica.

Increased Strength

Boosts compressive and flexural strength of materials, enhancing structural durability.

Improved Durability

Reduces cracking, shrinking, and damage caused by environmental factors.

Enhanced Workability

Makes concrete easier to pour, place, and shape during construction.

Environmental Benefits

Utilizes waste from other industries, reducing waste and disposal needs.

Customizability

Tailorable to specific project requirements for versatile construction applications.

Longevity

Structures enjoy a longer service life due to improved durability.

Sustainability

Contributes to sustainable construction and resource conservation by repurposing waste products.

Reduced Maintenance Costs

Lower ongoing maintenance and repair expenses.

Your Trusted Source for High-Quality Microsilica Manufacturers in Rajgir

One of the Top Microsilica Manufacturers in Rajgir, Symphony Tradecomm Pvt. Ltd., takes great delight in providing Microsilica goods of the finest caliber. The various characteristics that characterize the exceptional quality of microsilica clearly demonstrate our dedication to perfection.

Symphony Tradecom Pvt Ltd, an important Microsilica producer in Rajgir,places a high priority on a number of essential quality factors. Our Microsilica is very pure, with a silica concentration that exceeds 85%, guaranteeing that it efficiently improves the qualities of the material. For optimum packing and reactivity in concrete mixes, the precisely calibrated particle size distribution finds the perfect balance. Predictability in building projects is ensured by stringent quality control procedures that assure uniformity in physical and chemical qualities in every batch. Low levels of impurities, such carbon and iron, preserve purity and improve material performance. High pozzolanic reactivity strengthens and increases the durability of concrete. Additionally, Symphony Tradecomm Pvt. Ltd. Microsilica Manufacturers in Rajgir gives users the freedom to design unique Microsilica mixes that are specifically suited to their projects demands, enhancing their performance in a range of applications.

Applications of Microsilica

Microsilica,finds applications in various industries due to its remarkable properties.

Refractories: Refractory materials are helpful in metallurgy and furnace linings because they increase heat and chemical resistance.

Production of Concrete: Improves durability, strength, and fracture resistance; great for important infrastructure projects.

Concrete that has been prefabricated and prestressed increases strength and prolongs the life of precast components.

Enhances drilling resilience to high-pressure and high-temperature situations. Oil and Gas Industry.

High-Performance Flooring: Improves chemical resistance and durability in commercial and industrial flooring.

Strength, flexibility, and resistance are reinforced in rubber and plastic items.

Why We Are Trusted Among Supplying High Quality Microsilica Manufacturers In Rajgir ?

Reasons to choose Symphony Tradecomm Pvt. Ltd. as your Microsilica Manufacturers in Rajgir.

Comprehensive Services

They produce Microsilica, sell it wholesale, and export it, making it available in a variety of markets.

Enhanced Strength

Our microsilica greatly improves the strength and durability of concrete, leading to longer-lasting structures.

Worldwide Reach

Provides services to worldwide markets, assisting initiatives with international stakeholders.

International Standards

We adhere to international standards, guaranteeing the quality and reliability of our Microsilica products.

Coustomized Packaging

We specialize in customized packaging as per your needs.

Bulk Delivery

We have monthly capacity of 2000 MT so we can handle most of your needs.

About Us

Symphony Tradecomm Pvt. Ltd. Company

‘Mr. Manish Shadija’, is the founder of Silicafume, and Amorphous Silica we have committed to delivering the premium quality raw materials for the industries. Our journey began in the year 2008 to till that time.

Quality is the cornerstone of our business, and we adhere to stringent quality control measures at every stage of production. We offer Microsilica in grade 85D or 92D, with a minimum Silica content of 85% low Alumina (AI203) of less than 0.5%, and Alkaline (k20) below 1.0%. From sourcing the finest raw materials to packaging the final product, we ensure that our products meet the highest standards of quality and performance. Our commitment to quality has earned us recognition as one of the leading Microsilica and Silicafume manufacturers in the country. We continuously improving our products and stay ahead of market trends of the industry. This allows us to offer customized solutions that perfectly suit their applications, enhancing the overall performance and efficiency of their projects.

Microsilica Manufacturers in Rajgir