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: Which building materials must be witnessed by the sampling inspection? Which decoration materials must be witnessed by the sampling inspection? The best sampling base also told me. Trouble you big. Thank you.: Which building materials must be witnessed by the sampling inspection? Which decoration materials must be witnessed by the sampling inspection? The best sampling base also told me

Q: I primed my CPVC pipe with the purple stuff and then used PVC cement instead of CPVC cement. Is this going to be a problem? What is the risk?: This Site Might Help You. RE: Used PVC cement for CPVC - ok? I primed my CPVC pipe with the purple stuff and then used PVC cement instead of CPVC cement. Is this going to be a problem? What is the risk?

Q: Should I be a Stonemason or a Cement Mason?: Not sure if this fits in Hobbies Crafts, but my impression is that a Stone Mason is a skilled profession requiring a fair amount of training to claim that title and a Cement Finisher is a far lower level common labor job - I had to do my own cement framing and finishing while redoing my garage in sections, and while I hated the work involved, I didn't encounter surprises from the information dragged from the Internet.

Q: My father has been using a really loud and strong nail gun to mount stuff in our new place that has cement walls. I did some research and found that you should drill a hole and do a bunch of other stuff as safety precautions. The website i found said that if there was an earthquake, the walls would crumble if you used a nail straight into cement. Is this true?I live in an area where we dont even have earthquakes often at all, which is Southern Ontario, Canada, but im still a little concerned because we had one last summer. Also, We live on the 10th floor, so if an earthquake does happen, it would shake a lot more up here. He also has been mounting stuff on the cement ceiling as well.Should I be concerned?: No. Always drill into cement or concrete. Drilling makes a cleaner hole without cracks. When you crack cement, water and get in and when it freezes and melts it expands and contracts, further cracking the cement and allowing more water in. Salts in the water and also dissolve chalk in the cement and water can rust the re-bar if it gets to them. If you think about it, a drill uses a screw to pull material out of the wall. A nail merely pushes it out of the way. Since cement isn't that flexible, it tends to crack when expanding or deforming. A drill hole also makes a more secure anchoring point, since you don't have cracks around it and the spiral hole gives more grip on bolts you wish to put in it. There are lots of how to videos on this, but use a concrete bit and use liberal amounts of water on the bit. This both cool the bit and helps dampen the vibration caused by the drilling.

Q: please tell me which of them is toughest?And I would like to get to know some recipes for both of them in order to use them in my yard: Concrete is stronger. Cement is mostly used to make mortar using water,cement, sand. Where as Concrete has gravel in it to give it more support. Concrete is sometimes used when laying block. The concrete and rebar help to support the wall

Q: What are the building materials used in the construction of agricultural infrastructure?: Structural materials include wood, bamboo, stone, cement, concrete, metal, brick, ceramic, glass, engineering plastics, composite materials, etc

Q: What is Oilfield cement, is it the same as the cement that cars drive on?: I have never worked in the Oil Patch, but I believe oilfield cement is a mixture of sand, aggregate and a barium compound (barium carbonate, maybe). If you look at the Periodic Table, you will see that barium lies under calcium, and has the same properties (more or less). Since barium is denser, when an over-pressured oil reservoir is breached, this mixture plugs up the drill hole until the well can be capped. This is a major use of the element barium.

Q: I have got some chemistry prep and one of the question are ' How do u make cement ? ' Please could you help ! thanks :): Try okorder ur answer is there

Q: i'm deciding on either white cement 4s 2012, or stealth 3s. i already have military blues but im starting not to like them, however i am not selling them. I reallydnt want another pair of 4s but the white cements are probably one of my favorite jordans. Which should i get?: Get the white cements

Q: We are creating cement test samples in construction materials class and our group is to use a .55 water/cement ratio. Our test cylinder is 4quot; diameter by 8quot; height. I know that this is 0.058 ft?. I am having trouble trying to figure out a formula that i can figure out how much water/cement/aggregate that i should put in this cylinder in order to make 0.058 ft?.: component of a cylnder it really is largely like 2 same circles and a rectangle rectangle = radious of the top multiplyes by capacity of the intensity of the cylinder = 2 Pi R or Pi D prolonged by capacity of the deapth of the cylinder component of both circles = (Pi R^2)*2 (multiply it by capacity of two because there's a circle on each and every end (assuming it really is totally closed))

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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