Silica Fume: Superior Silicon Dioxide for Concrete and Cement Strength

• Customization: Available
• CAS No.: 69012-64-2
• Formula: Sio2
• Material: Silicon Dioxide
• Structure Feature: Sio2
• Usage: Concrete, Cement
• Effect: Increacing Strength
• Source: a by-Product During Silicon and Ferrosilicon Alloy
• Type: Silicon Dioxide
• Transport Package: in 25 Kg Small Bags Andvarious Sizes Big Bags
• Specification: sio2: 95%
• Trademark: Sanyuan
• Origin: China
• HS Code: 2811229000
• Production Capacity: 100000tons/Year

Product Description

Product Description

High Performance Concrete (HPC) infused with our premium Silica Fume emerges as a key player in the innovative materials arena, vital for the rejuvenation of national infrastructure. This exceptional concrete not only elevates strength and durability to new heights but also offers remarkable toughness. Our HPC, enhanced with silica fume, excels in resisting abrasion, corrosion, and harsh chemical exposure, all while promoting sustainability and cost efficiency throughout its lifecycle.
Our top-grade Silica Fume acts as a robust shield for concrete, standing guard against the relentless threats of deicing salts, seawater, heavy traffic, and impactful forces. It significantly reduces rebar corrosion and concrete deterioration, effectively minimizing maintenance costs and ensuring long-lasting structural integrity.
With the incorporation of silica fume, high-strength concrete grants architects and engineers unparalleled design flexibility. This advanced material is traditionally favored in high-rise constructions due to the advantage of smaller columns that maximize usable space. Furthermore, silica fume-enhanced concrete is a preferred choice in precast and prestressed girders, allowing for extended spans in bridge designs, revolutionizing structural possibilities.

Product Parameters

NO	ITEM	REQUIREMENT	TEST VALUE
1	SiO2	≥95%	95.86%
2	MOISTURE	≤2%	0.87%
3	LOSS ON IGNITION	≤3%	1.12%
5	BULK DENSITY	350-450KG/M3	366KG/M3

Packaging & Shipping

Available packaging options include 20 kg paper bags, 25 kg plastic woven bags, or other jumbo bags, catering to various shipping needs.

Company Profile

Since its inception in 2001, SY (SanYuan) company has been at the forefront of microsilica research and promotion. Following this pioneering phase, we established a state-of-the-art production plant. In addition to our original Yinchuan facility, Gansu Sanyuan proudly unveiled a new 'Lanzhou factory', enhancing our production capabilities.
Our ongoing commitment to excellence led to the upgrade of the Yinchuan factory, transforming it into a safer, technologically advanced, and environmentally friendly hub. We have integrated a comprehensive suite of environmental protection equipment and enhanced the original machinery with screening and classification functionalities. Additionally, the establishment of the Tianjin Distribution Center complements our existing three storages across Gansu, Ningxia, and Inner Mongolia, ensuring efficient secondary quality inspection and rapid transportation.
With nearly two decades of expertise in the microsilica industry, our proficiency and experience are unparalleled. Our impressive annual production capacity exceeds 100,000 tons, positioning Sanyuan as a leader in the microsilica market.
For decades, Sanyuan has been a vanguard in the microsilica products sector in China. Notably, we have played a pivotal role in developing the Chinese national standard for microsilica, underscoring our commitment to excellence and innovation.

FAQ

1.What kind of payment term do you support ?

T/T in advance
2.What's your terms of delivery?
FOB, CIF
3.How long will your production take ?
Normally 10 days after contract
4.could you support to sample test?
Of course, we would like to offer you free sample for testing based on you pay the freight.