High purity Silica Oxide

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

1.import Micro-silica
2.Manufacturer
3.Production capacity 3000 ton per month
4.Third party inspection certificat

We are a professional trading leading group in china with more than 20 years trading experience .our major products are silica fume/microsilica and mainly export to middle east, australia , japan and south korea. the sio2 of silica are 85%, 90% and 93% 95% 96% 97% and each order will be tested by sgs test before shipment.

Technical Data:

Parameters	Standard Value
Silicon Dioxide(SiO2)	min 90 %
Loss on Ignition(L.O.I) @ 975°C	max 3 %
Moisture Content (H2O)	max 2 %
Percent Retained On 45μm (325 sieve)	max 2 %
Bulk Density	600-700kg/m3

Microsilica Packing: 900kg/jumbo bags and 25kg small plastic woven bags.

High purity Silica Oxide

Q: What is the difference between white carbon black and carbon black?: Two substances entirely. Some aspects can be substituted.

Q: What is the indicator mineral of unsaturated silica in magma?: Silica is one of the most important rock forming components, it and other rock forming components with formation of olivine and pyroxene, hornblende, mica, feldspar and other minerals. These minerals in the formation of silica is still excess (i.e. supersaturation), so there will be quartz, quartz is igneous rocks indicated silica mineral saturation; if there may be insufficient silica content of olivine or feldspar minerals (such as nepheline). When silica and other rock group moderate content, it does not appear the two kinds of minerals, and the formation of pyroxene, amphibole and feldspar, silica saturated minerals.

Q: Can crystal and SiO2 be equal? Why?The SiO2 name is called crystal, this sentence?: If you can't say the name called C diamond, can only say that the diamond containing C, while the crystal containing SiO2, but not the name called crystal SiO2

Q: The water table is super silica boiler what causes and corresponding solutions: It has a serious impact on the performance and life of the boiler. To solve this problem, it is better to use a special boiler water release scale inhibitor to neutralize it.

Q: The respective uses of silicon and silicon dioxide: 1. Silicon dioxide is an important component of glass, quartz glass, water glass, optical fiber, electronic industry, optical instruments, handicrafts and refractory materials, and is an important material for scientific research.2, when the time is perfect crystalline silica crystal; silica gel after dehydration is agate; solidification colloidal silica water; silica grain is less than a few microns, on the formation of chalcedony, chert, secondary quartzite.3, food industry as anti caking agent, defoaming agent, thickening agent, filter aid agent, clarifying agent.

Q: How to make crystals from silicon dioxide: It's possible to make crystals by hand, but it requires high temperature and high pressure, and I wonder if you can provide them with such conditions. In fact, at room temperature, atmospheric pressure can do a lot of crystal, such as salt, copper sulfate and so on

Q: Why does toothpaste contain silica? What does it mainly do?: The toothpaste with silica as a good stabilizer, has been widely used in food, beverage, medicine, such as only as beer stabilizer, the world consumes tens of thousands of tons of toothpaste with silica gel has excellent storage stability, especially to improve the stability of anti caries fluoride in toothpaste, it is the most suitable.

Q: What's the difference between silica gel and white carbon?: Use of organic silica gelVery wide range of applications. It is not only as the use of special materials, sophisticated technology, military aviation technology sector, but also for the various sectors of the national economy, its application has been extended to the construction, electrical and electronic, textile, automobile, machinery, chemical industry, papermaking, leather and metal paint, medicine and medical etc..Can make shoes, of course, can also breast enhancement.

Q: What is the role of fumed silica in coatings?: Fumed silica is an ideal anti settling agent, to prevent paint paint system of precipitation is very effective, especially for the paste system, add the appropriate amount of paste will greatly improve the stability, but also can reduce the amount of wetting and dispersing agent, in order to improve the applicability of the paste, and reduce the influence of coating paste system, sink prevention effect of fumed silica on coating deposited very favorable, especially some pigments, such as metal powder and sheet, are easy to precipitate and not fully suspended, the use of fumed silica can ensure the dispersed precipitation. In formula of total amount of silica content in the range of 0.4%-0.8%, but under special circumstances for example, zinc rich paints need to increase to 2%.

Q: Why is crystal silicon used in general?: There are many kinds of crystal plating, plating with silica crystal as an example, is the high molecular polymer and silica mixed with professional equipment, high purity liquid crystalline silica can be easily cured, this film because it contains hard membrane components, thus can enhance the hardness of paint! This film is very thin and can not be seen by the naked eye. It can only be observed by the brightness of the paint after plating.

Send your message to us

*Email

*TEL

*Quantity

*Unit