Reliable Silica Fume: Silicon Dioxide for Enhanced Concrete Performance

• Customization: Available
• CAS No.: 69012-64-2
• Formula: Sio2
• Model NO.: GSM-94 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) featuring silica fume stands as a cornerstone in the realm of advanced materials, crucial for revitalizing our nation's infrastructure. By incorporating silica fume, HPC boasts remarkable enhancements including superior strength, extraordinary durability, and exceptional toughness. It offers unparalleled resistance to abrasion, corrosion, and harsh chemicals, promising sustainability and impressive life-cycle cost efficiencies.
Silica fume acts as a protective shield for concrete, guarding against the harmful effects of deicing salts, seawater exposure, constant traffic, and heavy impacts. It virtually eradicates rebar corrosion and concrete deterioration, significantly reducing maintenance costs and extending the lifespan of concrete structures.
High-strength concrete infused with silica fume empowers architects and engineers with unparalleled design flexibility. Commonly utilized in high-rise buildings for its ability to accommodate smaller columns and maximize usable space, this advanced concrete is also favored in precast and prestressed girders, enabling extended spans in structural bridge designs.

Product Parameters

NO	ITEM	REQUIREMENT	TEST VALUE
1	SiO2	≥94%	94.86%
2	MOISTURE	≤2%	0.25%
3	LOSS ON IGNITION	≤3%	1.11%
5	BULK DENSITY	350-450KG/M3	382KG/M3

Packaging & Shipping

Meticulously packaged in 20 kgs paper bags or 25 kgs plastic woven bags, or alternatively in robust jumbo bags for larger quantities.

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 factory, Gansu Sanyuan proudly operates a new 'Lanzhou factory'. The company has also
enhanced the Yinchuan facility, making it safer, more technologically advanced, efficient, and environmentally friendly through the integration of comprehensive environmental protection equipment and sophisticated screening and classification functions. We have expanded our logistics with the establishment of the Tianjin Distribution Center, complementing our existing storage facilities in Gansu, Ningxia, and Inner Mongolia, ensuring secondary quality inspections and rapid distribution.
With nearly two decades of expertise in the production and sale of microsilica, we pride ourselves on our professionalism and experience in this field. Our annual production capacity exceeds 100,000 tons, positioning Sanyuan as a leading industry authority in China.
We have been a pivotal participant in setting the Chinese national standard for microsilica, underscoring our longstanding reputation as a leader in this industry for decades.

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.