• Highest quality for Portland cement CEM I 52.5N System 1
  • Highest quality for Portland cement CEM I 52.5N System 2
Highest quality for Portland cement CEM I 52.5N

Highest quality for Portland cement CEM I 52.5N

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1000 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: Cement grinding aids are chemical or building materials ah what is based on ah?
It should be said that not building materials
Q: I used it to patch cracks and divots in old concrete driveway and it is not cement color but a dark gray. Didn't see that coming! Is there anything I can do to lighten it?
Don't let those others lead you astray. Unless you can mix the patching concrete to the exact same formula as the original mix, you will get color variation. Methinks we may have been a little overzealous with the cement in the patching batch, yes? If you have put more cement into it than the original lot, then, alas, your patches WILL be darker than the rest. Ain't Mother Nature amazing!
Q: Building materials sales company operating license business scope how to write
Building materials, decorative materials, Wujinjiaodian, daily necessities, general machinery and equipment sales. Such as the burden of the state of affairs, the supply and demand of goods, including everything.
Q: is there a sealer product for a diy person...or what else is available... it is a laundry room in the basement in a 40 yr. old raised ranch house..no water problems...the surface has small pitting in one area..we have considered flash coating and vinyl flooring and click flooring tiles...looking for a diy solution....
I would apply a thick coat of self-leveling flooring cement/ flooring compound. There are quite a few different types but basically you just mix it up and skim the surface with it until it is fully covered and any low areas filled. It literally levels the surface ready for carpet of other flooring. You can get cement based latex or epoxy resin types. Sika Latex Self Levelling is one product commonly used by DIY's where I live
Q: I have a walk-in shower (no door) and was planning on using cement board for the wall floor. Do i have to use a vapour barrier behind the cement board on the would frame? If so, what kind? Simply lay the tile on the board (wall floor) with thinset? What kind of thinset? Any help would be appreciated! Thx
More info is needed. What is on the floor of the shower now? A vapor barrier is needed for and insulated exterior wall. I use 15lb felt but 6mm poly can be used also. Insulation-vapor barrier-cement board with edges and corners taped with cement board fiberglass tape and thinset. Versabond modified thinset.
Q: I've read that you can repaint it if you decide you want a different color, but if you like the color can you just leave it or do you have to repaint it every few years, like wood siding?
Unless you buy the cement board siding already painted you will need to paint it. As for painting it every few years like wood....the paint will hold up much better on the cement board.
Q: I can see the cracks in the basin of the birdbath and when I fill the bath, there is a slow leak which drains the birdbath in about 1/2 hour. Is there some non-toxic way to fix the cracks?
They sell concrete patch in a tube. Any lumber or hardware store. Both kinds of tubes. The squeeze type and the kind you put in a caulking gun. Follow directions of course. Then just make sure it good and cured, then rinse it before use. As far as toxicity, you'll be ok. Besides, most small birds that would use your birdbath only lives a few years regardless.
Q: i got my braces off, last year may so a year now. i still have cement on them because he didnt take all of it off. can i get my teeth whitened or the cement needs to be gone?
You should probably go to your ortho and see about getting the rest of the cement removed. Dentists can probably also remove it, so you could ask your dentist if they can and then have them remove it. If your dentist can remove the cement and you're getting your teeth whitened by your dentist, you could probably have the cement removed and then get them whitened at the same appointment. You should call your dentist's office or ask at your next cleaning appointment about the cement and whitening your teeth. Who knows? Maybe if you call they might be able to get you in that day to get the cement removed. Hope I helped! :)
Q: We have very ugly cement floor for our outside space and want to change it up! We do not want to pour a whole new set of concrete however and we were wondering if we could use something to stick on top of our old concrete! :) We've heard mortar works...but we need direction plz help!!!!
Frame it and then apply about 1 cement. You could even color the cement first. Embed the river stones so that you don't have to step into the concrete..parts at a time if it is a large space. In cold areas, use Don't expect this to last more than 5 years,
Q: Why do people call a concrete mixer a cement mixer?
I AGREE! It's the same as calling it a gravel mixer or a sand mixer. Why not call an ice cube tray a water tray. The only thing I can think of is that it can be used to mix either concrete or mortar, and the common ingredient which is most needed is cement. I don't think Sand mixer or Water mixer or even Mortar mixer would have done it justice!

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