• Highest quality for Portland cement 42.5 System 1
  • Highest quality for Portland cement 42.5 System 2
Highest quality for Portland cement 42.5

Highest quality for Portland cement 42.5

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
50000 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:where do you buy dental cement?
temp cement at any drug store but u still have to see a dentist for a stronger fix.
Q:why cement board over hardie backer board when laying down a counter top for kitchen sink?
Wood tick is right, cement board over a minimum 3/4 plywood on counters. If you mean choosing cement board over hardy backer board, I choose cement board any day. Durock in particular. I ve used it and never had problems in 20+ years that I ve been setting tile. Any questions you can e mail me through my avatar and check my qualifications there. GL
Q:I have a art studio that I am creating from the gound up. I don't have much money I need to do most every thing myself. A friend who was redecorating her kitchen gave me her cabnets that she took out the problem is the counter tops are in real bad shape. I would love to do a cement counter top as they will take a lot of abuse from all my projects.
Not sure how it would be avoided, but cement is likely to splay, that is, chip off. It is a natural characteristic of this material.
Q:I want to tile all around the bathtub alcove in a bathtub/shower. The previous people only put a small section of cement board, about 2' or less high right behind the tub faucet area. They put regular wallboard in the rest of the alcove, and the same behind the vanity area. Should I put cement board as wallboard in the entire alcove area, or only on the wall that contains the tub/shower faucets, or what it the most appropriate? Should I put green board behind the vanity area? Thanks!
The reason you want the cement board is considering that it's considered a rigid or static fabric, just like the tile or marble you must set up. You wish to have to put off all flex from the ground. Or else, any weight applied to it, like walking, will motive the slightest flex under your toes. That you may do away with the flex with either thick enough plywood, or concrete board. The one layer beneath your old flooring isn't sufficient. The tile is not going to bend since it is inflexible and static, and so is the grout between the tile, but the grout is a very small skinny strip, handy to break if reasonably bent. The tile will definitely act like a lever when the floor under it flexes, the grout joints between the tile will quit and crack, and finally break out from between the tiles.
Q:How to start a cement factory?
Are you talking about a plant that supplies bags of cement mix like you'd buy at Home Depot, or a plant where you fill the cement mixer trucks and they go out and pour the stuff into whatever? Either way, the easiest way might be to find a defunct one and reopen it.
Q:How much would it cost to fill a circle, with a diameter of 20 feet, with Cement if the depth into the ground was a foot?
I presume you want concrete, and not cement... I use a cheat method of figuring this, others may object. But a round object can be figured very close to accurate by figuring it like it's a square, and then subtract 1/5 from the result. For example, your 20' circle, figure 20' x 20' = 400 - 80 = 320' of concrete approx. There's 27 feet in a yard, so 320 divided by 27 = 11.85 yards. We'll round this up to 12 yards, and estimate the concrete delivered at $110 a yard, for an estimated total concrete cost of 12 x $110 = $1320. That's my guess.
Q:I would like to ask where there is cement to sell themselves
Add quantitative water and material to fully stir, to ensure the formation of uniform consistency, no caking flow of the slurry, and check the slurry flow performance The mixture will be mixed on the base of the base, with a scraper flattened, a smear to achieve the required thickness, and use the gas drum to roll back and forth to release the air contained in the slurry, after the completion of You can wait for its self Create a building materials to do cement self-leveling material (can package workers package material), we are serious Thank you
Q:my orthodontist had to put some blue cement glue on my back two molars after putting my braces on. Any reason why they do this? They also had to drill some of it down, and in the process, his assistant accidentally hit the molar in front of it and chipped it! The size of the chip is fairly insignifcant, but it really piss es me off. My main question is, how will they get this cement out of my teeth? Will it just fall out or will they have to file it down with that drill?I'm really scared of them drilling my teeth anymore because I don't want them to chip anymore of my surrounding teeth.
The cement will surprisingly wear off over time. They don't have to drill it off, but if they still need to they can use a buffing or smoothing tool on the drill, which will not damage your teeth. Its more important that you worry about brushing well with braces! And use a fluoride rinse daily, or even ask for a prescription fluoride.
Q:How do you make cement?
Please be clear. Do you mean how do you make concrete? or how do you make cement? If you mean how do you make concrete, get 1 part cement, 2 parts sand and 4 parts gravel, mix with water until it's a stiff workable consistancy. Wait 24 hours for concrete to become reasonably cured to continue construction.
Q:If your whole body, except for your head, were to be buried in cement is it possible to survive?
No. The cement would harder, and your lungs couldn't move in and out. Your diaphragm couldn't move. You couldn't excrete waste either.

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