Silica Fume: Premium Silicon Dioxide for Cement and Concrete Use

• 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

Discover the extraordinary capabilities of High Performance Concrete (HPC) infused with our premium silica fume. Recognized as a pivotal component in the quest to rejuvenate the nation's infrastructure, this advanced material not only amplifies strength and enhances durability but also significantly boosts toughness. Engineered for resilience, it excels in resistance to abrasion, corrosion, and chemicals, while promoting sustainability and optimizing life-cycle costs.
Our silica fume empowers concrete with a robust shield against deicing salts, seawater, and the rigors of traffic and heavy impacts. By virtually eliminating rebar corrosion and concrete deterioration, maintenance expenses are markedly reduced, ensuring long-lasting structural integrity and peace of mind.
High-strength concrete, bolstered by our superior silica fume, opens new realms of design possibilities for architects and engineers. Perfect for high-rise buildings, it enables smaller columns, thus maximizing usable space. Its application in precast and prestressed girders allows for extended spans in structural bridge designs, bringing visionary architectural concepts to life.

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

Choose from versatile packaging options: 20 kg paper bags, 25 kg plastic woven bags, or other jumbo bags to suit your shipping needs.

Company Profile

Since 2001, SY (SanYuan) has been at the forefront of microsilica research and promotion. Establishing our production plant marked a pivotal step, and now Gansu Sanyuan proudly operates the innovative new 'Lanzhou factory' alongside the original Yinchuan site.
With significant upgrades, the Yinchuan factory now stands as a beacon of safety, technology, efficiency, and environmental consciousness, featuring advanced protection systems and enhanced screening and classification capabilities. The addition of the Tianjin Distribution Center complements our existing storage facilities in Gansu, Ningxia, and Inner Mongolia, enabling secondary quality inspections and swift delivery.
With nearly two decades of expertise in producing and marketing microsilica, we are recognized as seasoned professionals in this domain. Our impressive annual production capacity exceeds 100,000 tons, positioning Sanyuan as a leading force in the microsilica industry.
For decades, Sanyuan has been a stalwart in China's microsilica market. Our participation in crafting the national standard for microsilica underscores our commitment to excellence and industry leadership.

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.