Versatile Microsilica Powder with Fine 0.1 Um Particles for Refractory Use

• 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 has been at the forefront of microsilica innovation since 2001. From our initial research endeavors, we evolved to establish a state-of-the-art production plant. In addition to our original Yinchuan factory, Gansu Sanyuan has expanded its prowess with the new 'Lanzhou factory.'
With significant upgrades, the Yinchuan factory now boasts enhanced safety, cutting-edge technology, higher efficiency, and a commitment to environmental sustainability, complete with a full suite of eco-friendly equipment and advanced screening and classification capabilities. Our strategic addition of the Tianjin Distribution Center complements our existing storage facilities in Gansu, Ningxia, and Inner Mongolia, ensuring superior quality control and expedited logistics.
Over nearly two decades, we have honed our expertise in producing and selling microsilica, cementing our reputation as industry veterans. With an impressive annual production capacity exceeding 100,000 tons, Sanyuan stands as a leader in China's microsilica industry, consistently delivering excellence.
Sanyuan has been a cornerstone in the microsilica industry in China for several decades, actively contributing to the development of the Chinese national standard for microsilica. Our unwavering commitment to quality and innovation positions us as both a pioneer and a leader in this 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.