Undensified White Silica Fume 97ud for Refractory

• Customization: Available
• CAS No.: 69012-64-2
• Color: White
• Model NO.: 97%UD undensified microsilica
• Source: Fiber
• Material: a by-Product of Silicon and Ferro-Silicon Metal
• Structure Feature: Very High Surface Area and Highly Active Volcanic
• Usage: Refractory
• Effect: Refractory
• Transport Package: in 25kgs or 500 Kgs Jumbo Bags
• Specification: sio2: 97%
• Trademark: Sanyuan
• Origin: China
• HS Code: 2811229000
• Production Capacity: 100000tons/Year

Product Description

 

Product Description

 

Refractory Silica Fume/ Undensified Silica Fume  


Silica Fume ia also called Micro silica, it is a very fine pozzolanic material, composed of amorphous silica produced by electric arc furnaces as a by-product of the production of elemental silicon or ferro silicon alloys.  
 

Detailed Photos

Refractory Undensified Silica Fume  97%

 

Product Parameters

                                                            COMMODITY: SILICA FUME SY-97UD

NO	ITEM	REQUIREMENT	TEST VALUE
1	SiO2	≥97%	97.35%
2	MOISTURE	≤2%	1.02%
3	LOSS ON IGNITION	≤3%	0.32%
5	BULK DENSITY	300-350KG/M3	313KG/M3

 

Certifications

 

 

Packaging & Shipping

 

25kgs paper bags; 25 kg plastic woven bag, 500kgs jumbo bag, 600kgs jumbo bags, 1000kgs jumbo bags
Package as your request, with photos before delivery. 



 

Company Profile

 

SY (SanYuan ) company started to research and promote microsilca since 2001,then we built the production plant. except the original Yinchuan factory, Gansu Sanyuan has established a new"Lanzhou factory". It has also
upgraded the Yinchuan factory, result in made the Yinchuan factory safer, more technological, more efficient, and more environment-friendly (add a full set of environmental protection equipment and add the screening and classification functions of the original equipment). Our company has added the Tianjin Distribution Center on the basis of the original three storages of "Gansu, Ningxia and Inner Mongolia", achieving secondary quality inspection and fast transportation.
We have been producing and selling microsilica nearly 20 years. So we are very professional and experienced in this filed. Our annual production capacity is over 100,000 tons. Sanyuan is one of the industry leaders of microsilica
products in China for decades, mean while we participated in the drawing of Chinese national standard 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.