Innovative Silica Fume for Concrete Applications: Silicon Dioxide Material

• 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) infused with our silica fume emerges as a cornerstone of advanced materials pivotal for revitalizing the nation's infrastructure. Delivering not just remarkable strength and exceptional durability, HPC enriched with silica fume showcases superior toughness, enhanced resistance to abrasion, corrosion, and chemical attacks. It stands as a hallmark of sustainability and cost-efficiency throughout its lifecycle.
Our silica fume acts as a protective shield for concrete, effectively guarding against the harsh effects of deicing salts, seawater, relentless traffic, and heavy impacts. The threat of rebar corrosion and concrete degradation is significantly reduced, which greatly cuts down on maintenance costs.
High-strength concrete, empowered by silica fume, endows architects and engineers with unmatched design flexibility. It is traditionally favored in high-rise buildings, facilitating smaller columns that maximize usable space. Furthermore, silica fume-enhanced concrete is frequently employed in precast and prestressed girders, enabling more extensive 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

Available in 20 kg paper bags, 25 kg plastic woven bags, or other jumbo bag options to suit your needs.

Company Profile

Since 2001, SY (SanYuan) has been at the forefront of microsilica innovation and promotion. We've established a robust production plant, supplementing our original Yinchuan factory with a new state-of-the-art facility in Lanzhou.
The Yinchuan factory has been modernized to become safer, more technologically advanced, efficient, and eco-friendly, featuring enhanced environmental protection equipment and upgraded screening and classification functions. Additionally, our expansion includes the Tianjin Distribution Center, complementing our existing storage facilities in Gansu, Ningxia, and Inner Mongolia, enabling rigorous secondary quality checks and expedited delivery.
With nearly two decades of expertise in producing and selling microsilica, we pride ourselves on our professionalism and deep industry experience. Our production capacity exceeds 100,000 tons annually, establishing Sanyuan as a leader in China's microsilica industry.
products. Moreover, we've contributed to formulating the Chinese national standard for microsilica, underscoring our commitment to industry excellence.

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.