All our customers are located worldwide and are very satisfied because of the excellent price-performance ratio of our Dense Sillimanite Brick, Cordierite High Alumina Brick, Large Size Graphite Electrode. We try our best to improve the innovation ability and production capacity of our products, base ourselves on the domestic market with high-quality products and actively explore the foreign market and strive to make our company a well-known brand. The needs of customers are the requirements of the company. While doing pre-sales service, we also do better after-sales service. We respect and appreciate different opinions, listen to and understand others first, and then seek to be understood. The company is always challenging itself to pursue new goals and insists on integrity, efficiency, and innovation as its corporate purpose.
1, Main technical parameters of Sedimentation Method Silica
ITEM | UNIT | TECHNICAL INDEX |
SIO2 | % | ≥ 90 |
Sieve residue 45um | % | ≤ 0.5 |
Loss on ignition | % | ≤ 7.0 |
PH | 5.0-8.0 | |
Cu | mg/kg | ≤ 30 |
Mn | mg/kg | ≤ 50 |
Fe | mg/kg | ≤ 500 |
DBP absorption value | cm3/g | 2.0-2.5 |
Specific surface area | m/g | 145-200 |
melting point | ℃ | 1750 |
2, Appearance: white amorphous powder
3,Application fields of Sedimentation Method Silica: rubber, plastic, paper making, coating, dye, ink, etc
4,Main features:
1) The product is a porous and highly dispersed amorphous powder with light weight and large specific surface area
2) Very high electrical insulation
3) Good dispersion, suspension and vibration liquefaction characteristics
4) Good reinforcement and tackifier
5, Package: 25kg waterproof kraft paper bag
6,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
7,Achievements generated: Our company has previously shipped 160 tons to Brazil.
Do you want to find a professional supplier of Sedimentation Method Silica products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
We are committed to providing easy, time-saving and money-saving one-stop purchasing service of consumer for Cooking Crude Oil Refinery Machine. Our company always attaches importance to the cultivation of talents, and after years of hard work, we have formed a pragmatic and perfect corporate culture. Moreover, most of the company's management team has worked in all walks of life for many years. With the advantages of industry operation, market familiarity, product specialty, and customer management, we have unique views on the trend of the industry.
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