• Highest quality for Portland cement of TYPE I/II  LOW ALKALIES Standard System 1
  • Highest quality for Portland cement of TYPE I/II  LOW ALKALIES Standard System 2
Highest quality for Portland cement of TYPE I/II  LOW ALKALIES Standard

Highest quality for Portland cement of TYPE I/II LOW ALKALIES Standard

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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:So they put cement/glue so tha thte bracket would stay rightBut would it come off?Because there's cement/glue on one of my teeth that's not for the bracket and I cant seem to get it offSo I was wondering o.o;; when you get chur braces off whadd happens to the glue/cement?
Don't panic :) I had my braces off when I was about 10 and I regret panicking. They just get this clamp thingy and they come off easy. It doesn't hurt and it doesn't take long to get them off. It takes a while to scrape the cement off afterwards, but it is worth it. Your teeth will feel so smooth and really nice once you've had them out, and they polish them so they'll be really white too :)
Q:how much is a bag of cement
for a 96 lb. bag of cement (not concrete) it will be close to 10.00 with the tax...
Q:I have a large basement with cement floor and walls. I want to convert it into a game room, for a pool table, foosball, etc. What is the best thing to do with the walls? I think I want to paint them and possibly do some stencil work of sports logos, etc. (Don't really want to use drywall, etc as it CAN get mildly damp down there when we have local flooding) What is the most durable paint that can be used on cement that comes in colors that would work in a game room?
Use a latex concrete paint available at all building centres. You can also have it tinted in many colours. Some pros will prime the concrete before painting for better durability and adhesion, usually a cheap water based primer will do. Good luck.
Q:Well... I want a basketball hoop up. We have a hoop and pole, but we need cement. Does anyone know approximately how much it costs per square foot? Or any cost they know of that they might have paid for a cement pouring so I can estimate?
to have someone come in and do it right it will cost about 7 dollars a sq. ft.
Q:I'd like to put lenolium in my new room, (my basement) but the floor is cement. Will it stick?
Sure it will stick, just make sure you use the right type of adhesive.
Q:what is type K cement?
Type-K Cement is made from materials mined from the earth and is processed using energy provided by fuels, therefore, trace amounts of naturally occurring, potentially harmful chemicals might show up during chemical analysis. For example, these products may contain up to 25% of insoluble residue, some of which may be crystalline silica. Other trace components may include potassium and sodium sulfate compounds, chromium compounds, and nickel compounds.
Q:the house is from 1959. Before I bought it the owners re-landscaped without any consideration for water flow thus causing the basement to have seepage through the walls. I fixed the water flow issue (1.5 years dry) but now I have painted cement walls that have paint pushed out/peeling with a few visible cracks and wonderful mineral deposition. I really don't want to spend the time with the metal wire brush to strip the paint off so I would like to just use hydraulic cement over the whole wall and then use a water sealing paint over the top. Is this a good idea? other suggestions?
That sounds more time consuming than just scraping off the peeling paint..... Here's 1 problem w/your approach, latex paint dries so fast that it actually creates a vacuum effect in doing so, which means that as it dries it'll pull off the surface anything that's not firmly attached, which is why prep work's so important to longevity. You won't immediately notice this happening, but w/the passage of time you'll be back to the peeling wall in spades. I've never heard of skim-coating w/hydraulic cement, but I've done plenty of patching plaster walls w/plaster of paris, what immediately comes to mind are the inherent problems w/working in a medium that sets up so quickly, I can't imagine how you'd get a whole wall covered looking even satisfactory (but I'm pretty picky, I figure when people are paying me I'm obliged to do a better job than they could've) w/out going insane in the process. I learned the trick to plaster, but I don't know the chemistry of hydraulic cement well enough to find a retardant for it. Anyways, I know prep-work sucks, but often it's just easiest to do it get it over with (start w/a stiff putty knife, by the way) rather than inventing a new process having to deal w/a long string of learning curves as you go. The first question that came to mind w/your question is have you ever skim-coated anything before so that you'd have even a vague idea of what you're getting yourself into potentially, but if you must create, than by all means go forth!
Q:What is the meaning of 53 grade cement ?
The grade of a portland cement corresponds to how much pressure it can take after it has set for 28 days. 53-grade cement must have a compressive strength of 53 MegaPascals (7687 pounds per square inch) after 28 days. There are also 33 and 43 grades, which must have minimum compressive strengths of 33 and 43 MPa respectively.
Q:What is the best method for homemade Cement?(Not Concrete)?
concrete is made from cement,concrete is hard,cement is soup,u cant make cement at home,go to the big box home center and buy a bag of cement,follow instructions on bag

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