High-Strength Microsilica Powder with 0.1 Um Particle Size

• Customization: Available
• CAS No.: 69012-64-2
• Color: White
• Model NO.: white silica fume 97UD
• Formula: Sio2
• Material: Powder Grey or Light Grey
• Structure Feature: Diameter of Particle of Silica Fume Was 0.1 Um
• Usage: Refractory
• Source: Ferrosilicon Smelting
• Type: Silicon Dioxide
• Transport Package: 25kg Paper or Plastic Bags
• Specification: 97UD
• Trademark: Sanyuan
• Origin: China
• HS Code: 2811229000
• Production Capacity: 100000tons/Year

Product Description

Product Description

NO	ITEM	REQUIREMENT	TEST VALUE
1	SiO2	≥97%	97.86%
2	MOISTURE	≤2%	0.87%
3	LOSS ON IGNITION	≤3%	1.12%
5	BULK DENSITY	300-350KG/M3	316KG/M3

Detailed Photos

Product Parameters

PROPERTIES
Product Description	Undensified Microsilica GSM-97UD
Color	white to medium grey white powder
Bulk density-Full Densified	300-350KG/M3
SPECIFICATIONS
Silicon Dioxide (SiO2)	97%
Moisture Content	0.8%-2.0%
Loss on Ignition (LOI)	1.6%-3.0%
Oversize percent retained on 45-um(325 sieve)	Max.8.0%
Specific Surface	18 m2/g-27 m2/g
Activity index %	≥105@7d  ≥95@28d
Water demand	≤115%

Certifications

Company Profile

SY (SanYuan) company embarked on its groundbreaking journey into the world of microsilica research and promotion in 2001. This pioneering spirit led to the establishment of our initial production plant. Beyond the foundational Yinchuan factory, Gansu Sanyuan has expanded its horizons with the inauguration of a state-of-the-art 'Lanzhou factory'. This strategic expansion reflects our unwavering commitment to excellence.
We have also significantly upgraded the Yinchuan factory, making it a beacon of safety, technology, efficiency, and environmental stewardship. This transformation includes the integration of comprehensive environmental protection measures and advanced screening and classification capabilities. Furthermore, to enhance operational efficiency, we have introduced the Tianjin Distribution Center, complementing our existing storage facilities in Gansu, Ningxia, and Inner Mongolia. This addition ensures rigorous secondary quality inspections and expedited delivery services.
With nearly two decades of dedicated experience in producing and marketing microsilica, we have honed our expertise to perfection. Our annual production capacity surpasses 100,000 tons, firmly establishing Sanyuan as a vanguard in China's microsilica industry.
For decades, we have stood as an industry leader in the realm of microsilica products in China. Our expertise is further underscored by our active participation in the formulation of the Chinese national standard for microsilica, a testament to our authority 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.