Silica Fume for Concrete: Enhance Strength 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) infused with our premium silica fume stands as a cornerstone in the ambitious quest to rejuvenate and rebuild the nation's infrastructure. This advanced material not only boasts significantly increased strength and superior durability, but also demonstrates remarkable enhancements in toughness, resistance to abrasion, corrosion, and harsh chemicals. Furthermore, HPC with silica fume supports sustainability and offers impressive life-cycle cost efficiencies, making it an essential component in modern construction.
Silica fume acts as a formidable shield for concrete, safeguarding it against deicing salts, encroaching seawater, relentless traffic, and heavy impacts. The risk of rebar corrosion and concrete deterioration is notably mitigated, leading to dramatically reduced maintenance costs. This protection ensures the longevity and sustainability of the concrete structures.
Concrete fortified with high-strength silica fume opens up a world of design possibilities for architects and engineers. It is traditionally favored in the construction of high-rise buildings, allowing for smaller columns and thereby increasing usable space. Additionally, high-strength concrete containing silica fume is often employed in precast and prestressed girders, enabling longer spans and innovative 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

Available in a 20 kg paper bag, a 25 kg plastic woven bag, or other customizable jumbo bags to meet your specific needs.

Company Profile

SY (SanYuan) company embarked on its journey to explore and advance microsilica since 2001, leading to the establishment of our production plant. Beyond our original Yinchuan factory, Gansu Sanyuan has also inaugurated a new 'Lanzhou factory'. This expansion has
brought significant upgrades to the Yinchuan facility, rendering it safer, more technologically advanced, and more efficient, while prioritizing environmental sustainability with the addition of comprehensive environmental protection equipment and enhanced screening and classification capabilities. Furthermore, our company has established the Tianjin Distribution Center, complementing the original storage facilities in Gansu, Ningxia, and Inner Mongolia. This strategic move allows for secondary quality inspection and ensures swift transportation.
With nearly two decades of expertise in microsilica production and sales, we are recognized as highly professional and seasoned in our field. Our remarkable annual production capacity exceeds 100,000 tons, establishing Sanyuan as a frontrunner in the microsilica industry.
products within China for decades. Furthermore, we have had the honor of contributing to the formulation of the Chinese national standard for microsilica, cementing our role as a leader in this domain.

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.