Silica Fume: The Essential Silicon Dioxide for Concrete Projects

• Customization: Available
• CAS No.: 69012-64-2
• Formula: Sio2
• Model NO.: GSM-92 UD
• 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: 90%
• Trademark: Sanyuan
• Origin: China
• HS Code: 2811229000
• Production Capacity: 100000tons/Year

Product Description

Product Description

High Performance Concrete (HPC) infused with our exceptional Silica Fume stands out as a pivotal element in the quest to revolutionize the nation's infrastructure. This state-of-the-art material not only significantly amplifies strength but also enhances durability, offering unparalleled toughness and increased resistance to abrasion, corrosion, and harsh chemicals. Moreover, HPC with Silica Fume contributes to sustainability and offers substantial life-cycle cost efficiencies, making it an indispensable choice for modern construction projects.
Silica fume acts as a robust shield for concrete, ensuring superior protection against deicing salts, the relentless force of seawater, intense traffic conditions, and heavy impacts. This revolutionary product virtually eradicates rebar corrosion and concrete degradation, dramatically reducing maintenance costs and extending the lifespan of structures.
Silica fume-enhanced high-strength concrete opens up a world of design possibilities for architects and engineers. With its ability to create smaller columns, this material maximizes usable space, especially in high-rise buildings. Furthermore, it revolutionizes precast and prestressed girders, enabling longer spans in structural bridge designs, thus offering unprecedented flexibility and innovation in architectural endeavors.

Product Parameters

NO	ITEM	REQUIREMENT	TEST VALUE
1	SiO2	≥92%	92.86%
2	MOISTURE	≤2%	0.65%
3	LOSS ON IGNITION	≤3%	1.12%
5	BULK DENSITY	350-450KG/M3	389KG/M3

Packaging & Shipping

Our silica fume is meticulously packaged to cater to your needs: available in handy 20 kg paper bags and durable 25 kg plastic woven bags, or choose from a variety of other jumbo bag options, ensuring secure and efficient transportation.

Company Profile

Since 2001, SY (SanYuan) company has been at the forefront of microsilica research and promotion, culminating in the establishment of our state-of-the-art production plant. Beyond our original Yinchuan facility, Gansu Sanyuan has launched the new 'Lanzhou factory,' further expanding our capabilities.
We have revitalized the Yinchuan factory, making it safer, more technologically advanced, and environmentally conscious by integrating cutting-edge environmental protection equipment and enhancing the original equipment with screening and classification functions. Additionally, our new Tianjin Distribution Center complements our existing hubs in Gansu, Ningxia, and Inner Mongolia, ensuring rigorous secondary quality inspection and rapid delivery.
With nearly two decades of expertise in producing and selling microsilica, we proudly stand as industry veterans. Our annual production capacity exceeds 100,000 tons, positioning Sanyuan as a preeminent leader in China's microsilica sector.
products. We have been a cornerstone in shaping the industry for decades, contributing our expertise to the development of the Chinese national standard for microsilica, solidifying our role as innovators and leaders in the field.

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.