Reliable Silicon Dioxide Silica Fume for Cement and Concrete Projects

• 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

High Performance Concrete (HPC) infused with our premium silica fume stands as a cornerstone in the quest to rejuvenate the nation's infrastructure. This advanced material not only elevates strength and durability but also offers unmatched toughness and resistance against abrasion, corrosion, and chemical exposure. With HPC produced using our silica fume, you gain unparalleled sustainability and impressive life-cycle cost efficiencies, setting a new standard for concrete performance.
Our silica fume acts as a formidable shield for concrete, safeguarding it against deicing salts, seawater, and heavy traffic impacts. The risk of rebar corrosion and concrete deterioration is dramatically reduced, leading to significantly lower maintenance expenses and ensuring the longevity of your concrete structures.
Silica fume-enhanced high-strength concrete affords architects and engineers remarkable design flexibility. Typically employed in high-rise constructions, where the advantage of smaller columns translates into increased usable space, this high-strength concrete is also pivotal in structural bridge designs, allowing for longer spans in precast and prestressed girders.

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

Our product is available in 20 kgs paper bags, 25 kgs plastic woven bags, or other jumbo bags, ensuring flexible and convenient shipping solutions tailored to your needs.

Company Profile

Since 2001, SY (SanYuan) has been at the forefront of microsilica research and promotion, culminating in the establishment of our production plant. Alongside our original Yinchuan factory, we have inaugurated the cutting-edge Lanzhou factory.
The Yinchuan factory has undergone significant upgrades, enhancing its safety, technological prowess, efficiency, and environmental friendliness by incorporating comprehensive environmental protection equipment and advanced screening and classification functionalities. Gansu Sanyuan has expanded its logistical capabilities with the Tianjin Distribution Center, complementing our existing storage facilities in Gansu, Ningxia, and Inner Mongolia, to ensure swift transportation and secondary quality inspection.
With nearly two decades of expertise in producing and selling microsilica, we possess a rich reservoir of professionalism and experience. Our annual production capacity surpasses 100,000 tons, solidifying Sanyuan's status as an industry trailblazer in microsilica products across China.
For decades, Sanyuan has led the microsilica market in China and played a pivotal role in shaping the national standards for microsilica.

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.