Eco-Friendly Silica Fume: Silicon Dioxide for Sustainable Concrete Solutions

• 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 silica fume has emerged as a groundbreaking material in the mission to revitalize national infrastructure. By incorporating silica fume, HPC not only achieves superior strength and resilience but also offers remarkable toughness, exceptional resistance to abrasion, corrosion, and chemical attacks, coupled with sustainability and cost-effectiveness over its lifecycle.
Silica fume acts as a protective shield for concrete, safeguarding it against the onslaught of deicing salts, seawater, intense traffic, and heavy impacts. The threat of rebar corrosion and concrete deterioration is nearly eradicated, substantially reducing maintenance costs.
The integration of silica fume in high-strength concrete empowers architects and engineers with unparalleled design flexibility. It is traditionally favored in high-rise constructions for maximizing usable space through slimmer columns. Additionally, this high-strength concrete is extensively used in precast and prestressed girders, enabling longer 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 customized jumbo bags to meet diverse packaging needs.

Company Profile

SY (SanYuan) commenced its venture into microsilica research and promotion in 2001, which led to the establishment of our production facilities. Beyond the original Yinchuan factory, Gansu Sanyuan has launched the cutting-edge Lanzhou factory, complemented by strategic upgrades to Yinchuan, enhancing its safety, technological advancement, efficiency, and eco-friendliness with comprehensive environmental equipment and enhanced functionalities for screening and classification.
In addition, our company has inaugurated the Tianjin Distribution Center, complementing the triad of storage facilities in Gansu, Ningxia, and Inner Mongolia. This expansion facilitates secondary quality inspections and ensures swift transportation, reflecting our commitment to operational excellence.
With nearly two decades of experience in the production and sale of microsilica, we stand as seasoned experts in the field. Our expansive production capability surpasses 100,000 tons annually, affirming Sanyuan's status as a pioneering force in the microsilica industry.
products across China. Furthermore, we have actively contributed to formulating the Chinese national standard for microsilica, showcasing our leadership and commitment to quality.

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.