• Highest quality for Portland cement TYPE I/II System 1
  • Highest quality for Portland cement TYPE I/II System 2
Highest quality for Portland cement TYPE I/II

Highest quality for Portland cement TYPE I/II

Ref Price:
get latest price
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
500000 m.t./month

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PORTLAND CEMENT


Portland cement is the most common type of cement in general use around the world, used as a basic ingredient of concrete, mortar, stucco, and most non-specialty grout.

It is a fine powder produced by heating materials in a kiln to form what is called clinker, grinding the clinker, and adding small amounts of other materials. 

Several types of Portland cement are available with the most common being called ordinary Portland cement (OPC) which is grey in color, but a white Portland cement is also available.

Application

CNBM Cement can be used for all types of architectural or structural concrete construction. Such application as pre-cast panels and systems, cast-in-place, masonry units, tilt-up panel systems, roofing tiles, terrazzo floors, highway median barriers, tile grout, swimming pools, stucco, culture stone,colored masonry products, cement paints and coatings, and ornamental precast concrete items.


CNBM INTERNATIONAL CORPORATION (short for the Company) is a subsidiary of China National Building Material Group Co., Ltd. (short of CNBM Group). China National Building Material Group is a state owned enterprise under directly management of the State-owned Assets Supervision and Administration Commission of the State Council, and ranked 187 in the world's top 500 in 2019. China National Building Materials Group is the world's largest comprehensive building materials industry group, the world's leading new material developer and comprehensive service provider, and has the strongest scientific research strength in the field of building materials and non-metal new materials. CNBM INTERNATIONAL CORPORATION is a brand-new platform built by China National Building Materials Group that focuses on non-metallic materials trading.

Q:Are you a trading company or manufacturer?

A:CNBM is a large-scale central governmental industrial group with its own manufacturing sector, research and development sector, trading sector and logistics sector.

 

Q:I have some special requirement about specifications.

A:We have a well-rounded product range, which endows us with the capability of applying many special specifications. Please feel free to contact us with yours.

 

Q:Do you accept OEM service?

A:Yes, we do.

 

Q:What is your delivery time?

A:It depends on the size/complexity of your order and our own production schedule. Usually we provide a faster delivery than the industry's average.

 

Q:What is the payment term?

A:TT and LC are both Okay.

 

Q:Can I have my own logo on the product?

A:Sure, we can apply your own logo on the products according to your drawings.



Q: For my graphics class**Do I simply apply an even coat to one of the pieces I want to glue, wait for it to dry, then apply it?I've been looking for videos. I don't want to mess this up. Also, how do I use this particular tool to smoothen the paper?
When I've used rubber cement, I've applied a coat to both surfaces to be glued, let it dry until tacky ( when it no longer looks shiny and is slightly sticky to the touch) and then put them together. Putting them together is the tricky part: the rubber cement sticks right away, and it's hard to re-place whatever you're trying to glue, so you have to place the pieces correctly on the first try. I've never used a tool like that to smooth paper (correction: I've never smoothed paper, but when I've used a tool like that I've used it to make neat folds). I would guess the unpointed end, but past that I have no idea. Sorry. If you use the rubber cement properly you can just smooth the paper with your fingers as you glue it down, and you shouldn't need to use a tool at all. Good luck!
Q: Where can I buy them when they come out? On OKorder it says the will be released November , but I don't know where to but them, help?
It'll bid in the last few seconds of an auction, helping to save you money and avoid shill bidding.
Q: What's the difference between concrete, asphalt, and cement?
Concrete is the best road product.It can be mixed with additives that will make it harder and it will last a long time.
Q: cement effluents
I okorder /. It is an extensive site. A search on cement effluents turned up over 3,500 results.
Q: How Fireproof Is Cement? I Tryed To Make A Mold For Metal Casting Out Of It, But It Fell To Pieces. Did I Make It Wrong, Or Is Cement No Good For 1100?C+ ??
The only thing I know about this is that for metal casting you are supposed to cover a concrete floor with sand, so if molten metal spills onto the floor possibly remaining water in the floor won't make it break up/explode. So I guess concrete is no good or you have at least to heat it up so all water will have evaporated. For bronze casting one generally uses a plaster-silica sand mix (between 1:1 to 1:2). Other options are sand molds. You could google green sand mold and look what info you find on that. Green sand mold means that the sand is just held together by using water. Another option is a resin bonded sand mold. Yet another are ceramic shell molds, but they are much more bother to make, so I'd not recommend trying to set this up just for yourself. It depends what level of detail you need and what you want to cast. For jewelry style casting bought investment material are generally better, but uneconomical for anything larger.
Q: asbestos cement pipe laying procedure?
AWWA Products Work Practices for Asbestos–Cement Pipe Following the work practices demonstrated in this practical handbook when installing or maintaining asbestos–cement pipe can help limit the release of airborne asbestos fibers—a critical concern. This reference summarizes the OSHA Asbestos Construction Standard and presents recommended work practices developed through experience, study, and field testing. Chapter headings cover shipping, receiving, handling, storage, and assembly; unacceptable work practices; and housekeeping and waste disposal considerations. Essential reading for engineers, managers, and crews alike. Edition: 1995, Softbound, 17 pp. ISBN 0-89867-795-5; Catalog Number 20406. Waternet? Keywords: ASBESTOS CEMENT PIPE Your Price: $ 27.00
Q: What is water/cement ratio?
some of one and a bit of the other
Q: The depth is between 10 to 40 meters, these were powdered cement in bags, corals approximately within a 1800 sq.m. area were damaged as the cargo boat beached and listed to spill its load, almost 2000 bags were thrown into the area. Some bags burst open some were intact left lying in the seas. Non government institutions are working hard to mitigate the damage, local government are finding ways to punish the culprit and institute legislative action to prevent future occurrences. Data on the how to proceed is scarce (powdered cements effects), hence this posting.
Cement or concrete in and of itself are not harmful to the environment. Governments and private companies are using such items to help rebuild lost reefs. It what may be added to the cement that is a problem.
Q: I want to stain my cement/concrete patio around my pool. What is the best stain to use. I don't want to have to keep redoing it every year.
you don't stain cement you paint it!! that is why you are having to redo it every year. cement does not absorb things paint is thicker and will stick to the cement.
Q: cement is slanting towards the back of my steps and I want to raise it enough to either level it out or slant it away from the house because rainwater is leaking into the basement.Too hard for me to break up the old stuff, as I*m not physically able to do that.
I poured new concrete over my old porch and sidewalks old and its held up for 6 years now. I did ruff up the surface of the porch but not the sidewalks. They sell a primer now for doing that. As long as the new concrete isn't to thin, you should be fine. If you just need a thin surface, Home Depot sells self leveling concrete and floor leveler. It is made by Henry, is in a 40lb bag in the tile dept.

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