Silica Fume: Enhance Your Concrete with Quality Silicon Dioxide

• 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) containing the exceptional Silica Fume from Gansu Sanyuan Silicon Materials Co., Ltd. has emerged as a pivotal advanced material for rejuvenating the nation's infrastructure. This impressive material not only elevates strength and durability but also enhances toughness, resistance to abrasion, corrosion, and chemicals. HPC with silica fume is synonymous with sustainability and offers significant life-cycle cost efficiencies.
Silica fume serves as a robust shield for concrete, warding off damage from deicing salts, seawater, relentless traffic, and heavy impacts. It effectively curtails rebar corrosion activity and concrete deterioration, thus drastically reducing maintenance expenses.
High-strength concrete infused with Gansu Sanyuan's silica fume grants architects and engineers unparalleled design flexibility. Frequently used in high-rise buildings for its ability to form smaller columns, thereby maximizing usable space, this material is also ideal for precast and prestressed girders, enabling longer spans in cutting-edge structural bridge designs.

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

Skillfully packaged, our product is available in 20 kg paper bags, 25 kg plastic woven bags, or other convenient jumbo bags, ensuring versatility and ease during shipping.

Company Profile

The SY (SanYuan) company embarked on its journey of microsilica research and promotion in 2001, leading to the establishment of our production plant. Beyond the original Yinchuan factory, Gansu Sanyuan expanded with a new facility in Lanzhou. We have upgraded the Yinchuan factory, enhancing its safety, technology, efficiency, and environmental friendliness by installing comprehensive environmental protection equipment and integrating advanced screening and classification functions into existing systems.
Additionally, we've expanded our logistics network with the Tianjin Distribution Center, complementing our existing storages in Gansu, Ningxia, and Inner Mongolia. This enhancement facilitates secondary quality inspections and ensures rapid transportation.
With nearly two decades of dedication to microsilica production and sales, we are unrivaled in expertise and professionalism. Our annual production capacity exceeds an impressive 100,000 tons, positioning Sanyuan as a pioneering industry leader in China's microsilica sector.
For decades, Sanyuan has stood at the forefront of the Chinese microsilica market and proudly contributed to the drafting of 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.