Micro Silica Powder for Construction

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 10 Tons m.t.

Supply Capability:: 3600 Tons per Month m.t./month

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1.microsilica podwer for construction

2.Stable quality

3.high tempreture to 1600 degree

4.can denisified to 650 kg/m3

Technical Data:

Parameters	Standard Value
Silicon Dioxide(SiO2)	min 90 %
Loss on Ignition(L.O.I)	max 3 %
Moisture Content(H2O )	max 1.0 %
Percent Retained On 45μm (325 sieve)	max 2.0 %
Bulk Density	250-300kg/kg/m3 and 600-700kg/m3

Microsilica CAS #: 69012-64-2

Microsilica Packing: 900kg/jumbo bags, 500kg/jumbo bags and 25kg small plastic woven bags.

Q: I have horribleee pine green carpet in my room. BUT my walls are brightly painted. I'm suppossed to be getting floors for my room in about a month. I hate looking at my carpet but idk if I should rip it up or if the cement would look bad. My room is decorated nicely so idk if that would make cement look less scary. Should I rip my carpet up? I'm sure its cement underneath.: if you rip the carpet up, you can't just leave the floor like that. Not even for just a month. Wait out the month with the carpeting you have.

Q: Will they die and just fall over?: They will die but not right away. It might take a year or two, depending on their size and age. And they probably won't just fall over. The leaves would die, then the smaller twigs, then the larger twigs, then smaller branches, then larger, etc. It might take several years for the thing to 'fall over.' We have had a large stump in our side yard for about a decade. The tree died about 15 years ago, but the trunk is still there. 'Course, this was a BIG tree-- the trunk is about 3 feet in diameter.

Q: Please help me out here: 7 tons of cement 11.67 tons of gravel 16.33 tons of sand. Say X is the amount of cement (don't worry about the 3). How much gravel is there in relation to cement? 5/3 as much.For every 3 of cement, there's 5 of gravel. How about the sand? There's 7/3 as much sand as there is cement.So now you can restate the whole thing with respect to cement: However much cement + 5/3 more gravel than cement + 7/3 more sand than cement = 35 tons. X + (5/3)X + (7/3)X = 35. X ends up equaling 7, (5/3)X is 11.67, and (7/3)X is 16.33. Hope this helps!

Q: While chewing gum, my molar crown fell off. I was panicking and i used my tongue to place it back. I got home and i have some temporary teeth cement I was going to use, but I tried to very gently pull the crown back out and it won't come out. Should I use a little more force or should I just keep it as is? It's Sat night and my dentist isn't available until Monday. I'm afraid to eat or sleep: Are you a dentist? If not, don't attempt to replace the crown - especially with temporary teeth cement. The very fact that the underlying surface has now been exposed to germs means that putting cement or anything else on to the area opens the tooth and the surrounding gum to infection. You'll have to wait to see your dentist on Monday. I note that I lost a crown and had to wait several days because I was overseas and couldn't locate a dentist. What I did was to wash my mouth with an antiseptic mouth wash several times a day. I found a dentist as soon as I could who cleaned the area thoroughly. My own dentist replaced the tooth. I no longer chew chewing gum. The practice is a recipe for disaster for those of us with crowns on our teeth.

Q: why is cement and water the ingredients of mortar allowed?: Both Cement and Water are the best ingredients for mortar allowed simply because Cement and water have the absolute best chemical reaction to make mortar !

Q: Which type of cement: portland cement, 3 parts gravel 2 parts sand 1 part cement just enough water to make a paste

Q: I NEED to know the cost of a certain amount of cement, if i am building a patio that needs to be about 25ft.9in.(length)x26ft.(width) how much would it cost, it should be about 2 inches thick. It would be a huge help if you could find this out for me, please get back to me as fast as possible.: length x width x depth / 27 = cubic yards 26 x 26 x .33 ( 4 as a decimal ) = 233/27= 31.86 cu yards order 3 truck loads ask your finisher how much more....

Q: Was there concrete/cement in the 1880s-1890s?: Uh oh. She forgot the Romans in her History of concrete. Their concrete work is still standing. :) But I liked the story. I know you asked about the 1800's, but if you are also interested in Roman (cementitious) concrete history, here's an interesting site from the University of Santa Barbara: id-archserve.ucsb.edu/arthistory/...

Q: I'm wanting to get the quot;DIY Belgian-Style Stone Moldquot; by Pathmate to create a back yard area for my husband and I to enjoy the out doors some. One of the things I'm was wanting to do is to have all the concrete stones be a nice dark blue color so it would look good with the house and any outside furniture. I really don't want to just apply a coat of paint the surface of the stones. And i did read somewhere online that I could mix latex paint with water and concrete but i cant find any photos with the results. any suggestions? I do want this project to be as inexpensive as possible please help: You can buy pigments (colored powder) you can buy to color concrete. Typically, that's the way it's done. You mix it in with the concrete.

Q: What is the density of cement?: I will answer your question directly, then answer the question I think you are asking. Cement is a gray powder that is mixed with water and aggregate to make concrete. Cement and concrete are 2 different things. Cement is to concrete as flour is to cake. With that said, cement (the powder) has a specific gravity of 3.15, which means it's density is 3.15 times that of water. Water has a density of 62.4 pounds per cubic foot, so cement has a density of 196.6 pounds per cubic foot. If you actually mean concrete, which is the hard grey stuff, then it has a density of about 150 pounds per cubic foot. Hope that's what you were referring to.

Relying on many years of a good reputation and good service, we have many customers from at home and abroad. We have established long-term and steady business relationship with them. Our Microsilica products are not only selling well in China, but also exported to the United States, Germany, Australia, Asia, and other countries and regions around the world.

1. Manufacturer Overview

Location	Luoyang, Henan, China (Mainland)
Year Established	2011
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	North America; South America; Eastern Europe; Southeast Asia; Oceania; Mid East; Eastern Asia
Company Certifications	ISO 9001:2008

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a) Trade Capacity
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Export Percentage	31% - 40%
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