High-Performance Silica Fume for Cement: Achieve Superior Strength

• 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

Introducing our High-Performance Concrete (HPC) featuring revolutionary silica fume technology—Gansu Sanyuan Silicon Materials Co., Ltd. brings you a solution pivotal for rebuilding and fortifying national infrastructure. Infused with silica fume, our HPC offers unparalleled strength and durability, ensuring superior resistance to abrasion, corrosion, and harsh chemicals. Your projects will not only withstand the test of time but will also deliver sustainability and enhanced life-cycle cost efficiency.
Our silica fume is a formidable guardian for concrete structures, shielding them from the damaging effects of deicing salts, seawater, and heavy traffic. By virtually eliminating rebar corrosion and concrete degradation, it drastically cuts down maintenance costs, offering you peace of mind and long-term savings.
Empower your architectural and engineering visions with high-strength concrete enhanced by our premium silica fume. Experience unprecedented design flexibility, whether you're crafting slender columns in high-rises for maximized space efficiency or constructing impressive precast and prestressed girders for extended bridge spans.

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

Choose from our versatile packaging solutions tailored to your needs: 20 kg paper bags, 25 kg plastic woven bags, or robust jumbo bags for seamless logistics.

Company Profile

Since its inception in 2001, SY (SanYuan) has been at the forefront of microsilica research and production. With the establishment of our cutting-edge "Lanzhou factory," alongside the modernization of our original Yinchuan factory, we have transformed our operations to be safer, more technologically advanced, and environmentally friendly with state-of-the-art equipment and enhanced functionality.
Our Yinchuan factory upgrade now includes comprehensive environmental protection measures and advanced screening and classification systems. We have strategically expanded with the Tianjin Distribution Center, complementing our storages in Gansu, Ningxia, and Inner Mongolia, facilitating expedited delivery and stringent quality control.
Boasting nearly two decades of expertise, Gansu Sanyuan stands as a paragon of excellence in microsilica production and sales. Our impressive annual output exceeds 100,000 tons, securing our position as an industry leader in China.
Our commitment to quality and innovation is exemplified by our role in drafting the Chinese national standard for microsilica, a testament to our leadership and dedication in the field.

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.