Microsilica powder

Product Name: Microsilica powder
CAS No.:60676-86-0
Molecular formula:SiO2
Appearance: grey-white powder or Spherical particles
Function: Concrete reinforcement agent,As an admixture for cement,apply to refractory materials,Waterproof coating, thickener
Product Description

Microsilica Powder: Your Trusted Source from Xi’an TaiCheng Chem Co., Ltd

Xi’an TaiCheng Chem Co., Ltd is microsilica powder manufacturer and supplier, providing high-quality chemical raw materials for global industries. Xi’an TaiCheng Chem Co., Ltd.'s products boast consistent quality, competitive pricing through our strong partnerships with GMP factories, and the backing of our experienced professional team dedicated to serving your bulk purchasing needs. Contact us today at sales@tcc-ofc.com to discuss your requirements.


1. Discover the Powder 

Hey there! Are you searching for a reliable source of high-quality Microsilica powdert for your construction, manufacturing, chemical processing, or energy projects? Look no further. At Xi’an TaiCheng Chem Co., Ltd, we understand the critical role that consistent, high-performance raw materials play in your operations. Our product, also known as silica fume, is a fine pozzolanic material composed primarily of amorphous silicon dioxide. It's an indispensable ingredient for enhancing the properties of various materials, and we're here to supply it to you with the quality and consistency you demand for your large-scale industrial needs. We focus on providing this essential material to medium to large enterprises globally, ensuring it meets the rigorous standards of industries like yours.

Microsilica powdert


2. Why Choose Xi’an TaiCheng Chem Co., Ltd?

For your large-scale procurement, you need a partner you can trust. Here’s why we’re the right choice:

  • Consistent High Quality: We have established long-term partnerships with reputable GMP factories, ensuring that you receive consistently high-quality product that meets your stringent requirements.
  • Competitive Pricing: Our strong network allows us to offer you competitive prices for bulk orders, helping you optimize your cost management.
  • Reliable Supply Chain: We understand the importance of timely delivery. Our efficient logistics and experienced team ensure your product is delivered when and where you need it, minimizing disruptions to your projects.
  • Professional Service: Our dedicated business departments provide you with comprehensive, professional service, from initial inquiry to after-sales support. We value building long-term, stable, and mutually trusting relationships with you.
  • Proven Reputation: As an ISO9000 certified company and an A-level taxpayer, our commitment to quality management and integrity is evident.
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3. Parameters

Here's a quick look at the typical specifications of our product. Please contact us for specific grades and tailored parameters to meet your exact requirements.

Parameter Typical Value
SiO₂ Content ≥ 85%
Moisture Content ≤ 1.0%
Loss on Ignition ≤ 3.0%
Bulk Density 200-350 kg/m³ (Densified available) or customizable
Fineness (passing 45μm) ≥ 90%

4. Key Features 

You're looking for materials that deliver, right? Here’s what makes our product stand out:

Exceptional Pozzolanic Activity: This means it reacts with the calcium hydroxide in concrete to form additional calcium silicate hydrate (C-S-H), the glue that holds concrete together. This leads to significant improvements in strength and durability.

Enhanced Strength and Durability: Expect higher compressive, flexural, and tensile strength in your concrete and other cementitious materials. Plus, it significantly reduces permeability, protecting against water and chemical ingress.

Improved Rheology: Our product can enhance the workability and cohesiveness of fresh concrete, making it easier to place and reducing segregation and bleeding.

Chemical Resistance: It offers excellent resistance to chemical attack, making it ideal for applications in harsh environments, something crucial for your projects in various industries.

Cost-Effective Solution: By improving the performance and longevity of your materials, our product offers a cost-effective way to enhance the overall value of your projects.


5. How it Works Its Magic

Think of Microsilica powder as a super-fine filler and a powerful binder enhancer. When added to concrete, its incredibly small particles fill the microscopic voids between cement particles. More importantly, its high silica content reacts chemically with the byproduct of cement hydration (calcium hydroxide), creating more of the strong, durable C-S-H gel. This dual action results in a denser, stronger, and more durable final product. For your applications, this translates to structures that last longer, perform better, and withstand more demanding conditions.


6. Application Cases: Where We Make a Difference for You

You'll find our product is a versatile ingredient in numerous critical applications:

  • Concrete Admixtures: Significantly enhances the strength, durability, and chemical resistance of concrete used in bridges, tunnels, highways, and high-rise buildings – vital for your construction projects.
  • Refractory Materials: Improves the high-temperature performance and structural integrity of refractory concretes and castables used in furnaces and kilns – essential for some of your manufacturing and energy sector needs.
  • Cement-Based Repair Materials: Enhances the bonding, strength, and durability of mortars and grouts used for repairing concrete structures – important for infrastructure maintenance.
  • Oil Well Cementing: Improves the slurry properties and durability of cement used in oil and gas well construction, ensuring long-term stability under harsh conditions – directly relevant to your energy sector interests.
  • Shotcrete: Enhances the adhesion, reduces rebound, and improves the strength of shotcrete used in stabilization and construction.

7. Technical Support You Can Rely On

We know that when you're dealing with bulk purchases and industrial applications, technical support is crucial. Our team is ready to provide you with:

  • Detailed Product Specifications: We can offer comprehensive datasheets and tailor specifications to your specific needs.
  • Application Guidance: Our experienced professionals can provide advice on the optimal usage rates and methods for incorporating it into your formulations.
  • Certifications and Compliance Information: We provide all necessary documentation, including ISO certifications and safety data sheets (SDS), ensuring transparency and compliance with international standards.
     

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8. Frequently Asked Questions 

What is the typical dosage of Microsilica powder in concrete?

Generally, it ranges from 5% to 15% of the cement weight, but the optimal dosage depends on your specific application and desired performance. We can provide guidance based on your needs.

How should it be stored?

It should be stored in a dry, well-ventilated area to prevent moisture absorption and clumping. We offer packaging solutions that help maintain its quality during storage and transport.

Do you offer different grades of it?

Yes, we offer various grades with different levels of SiO₂ content and physical properties to suit different applications. Please contact us with your specific requirements.

What kind of packaging options are available for bulk purchases?

We offer various packaging options, including large bags (e.g., 25kg, 50kg), jumbo bags, and can discuss custom packaging solutions for your bulk orders.

How can I get a quotation for it?

Simply send your inquiry with your required quantity and specifications to sales@tcc-ofc.com, and our team will provide you with a competitive quotation promptly.


9. Ready to Partner with Us?

We're here to meet your needs for high-quality Microsilica powder. For reliable supply, competitive pricing, and expert support, contact us today. We look forward to establishing a long-term partnership with you.

Email us at sales@tcc-ofc.com to get started!

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