Highest quality for Portland cement 52.5
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
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:We want to remove the carpet and install wooden vinyl flooring. We were thinking about putting cement board in order to make the floor flat.We were thinking that it would be a better option as oppose to laying the flooring on the wood. Would it be a good idea to lay down cement board?Should we just lay the vinyl on the wood?
- I would not put down cement board. If you want a smooth surface to lay the vinyl over (any lump, bump or irregularity will show through vinyl) use plywood.
- Q:ingredients of cement?
- Do you mean concrete, that holds things together or for roads and bridges? It can be confusing because many call concrete cement. Concrete that is being mixed in the drum truck is made of cement (a dust), rock, sand, water, air. For some projects they will add flyash or other lighter weight additives and lower the actual amount of cement included.
- Q:quot;What date was cement made?
- 1.Cement is made by heating powdered limestone and clay. 2.It is used in mortar and concrete - mortar is used to join bricks together and is made by mixing cement with sand and water - concrete is made by mixing cement with sand, water and aggregate (crushed rock) 3.it sets and hardens quickly so building is faster. 4. Portland cement mortar was invented in 1794 and patented in 1824. It gained in popularity over lime mortar by the latter part of the 19th century and by 1930 has all but replaced lime mortar for new construction. Lime mortar was first used in Mesopotamia and was made by heating up limestone to drive out the water, then grinding it to a powder, which had sand added to it for greater strength. To use it, water was mixed to it to form a paste which slowly hardens. It was used in the Pyramids.
- Q:I am replacing a kitchen floor with tile. When I ripped up the existing floor there was plywood in great shape. Do I really need to lay cement board down beofre tiling? What could happen if I dont?
- Concrete Board
- Q:Are they immortal or something?
- Umm.... wet cement isn't hot. So they just put their hands in it to make the shape take it out. When it's sunny hot out, yes, cement is hot to the touch can burn you, but wet cement isn't hot enough to burn someone. People have been burned by PROLONGED exposure to wet cement. Celebs others that put their hand/foot prints in cement won't get burned b/c they're only touching it for a few minutes. **YES they wash their hands! Wouldn't you? I'd hate to have cement dried on my hands. So yeah, after they're done putting their prints in cement, they wash their hands.**
- Q:I live in a bright purple cement rendered home and want to paint it dark grey, but am unsure what paint to use or if I have to do any preparation to it before painting itPlease helpBrands available in Australia will helpThanks
- First, try using a power washer in the 2000 PSI range to take off the old paint. If it comes off (or most of it, anyway), let the cement dry for a couple days and then use a concrete primer before applying a color coat specifically made for concrete. The primer is especially acidic, so it really soaks into the cement (and it doesn't go very far, because so much soaks into the concrete). The concrete color coat is then designed to hold onto the primer and provide a solid moisture barrier. If the old color won't come off, don't worry. Just clean it up as best you can before applying the primer and paint. And, use top name brand paints (like Dunn-Edwards or Sherman Williams). The more expensive products will cover better and may actually be cheaper in the long run (less coats and time to paint).
- 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:In the experiment of analysis of cement in labs, cement contains more chemical elements. now I like to estimate the amount of silica in cement. how?
- well the answer is very simple........... you know i suppose that NaOH reacts with silica to give sodium silicate? and sodium silicate is basic in nature/....... so just take a sample of cement make a solution of it.... or maybe a suspension , weigh it and start adding NaOH until the indicator (phenolphthalein) changes colour..... the reaction is...... NaOH+SiO2---------->NaSiO3+H2O just balance the reaction and there you have your answer...........
- Q:We are a mechanical and electrical materials limited company, the general taxpayer. Now want to increase the operation of cement, is to fill in the application of cement or building materials? If it is a filler material is not it will include a lot? Do you need a prerequisite approval for cement? What are the specific steps? More
- You do not need to pre-approved approval (including cement enamel to wear Fendududui fight), so that if you have to sell steel, then you do not need to increase the scope of the business.
- Q:How many 80 lbs bags of cement to do a 12 ft by 8 inch wall?
- You want to use concrete mix, not cement. If by cement you mean Portland cement, you need to know that this is but one ingredient in concrete. Portland cement by itself would be a disaster. However, in this case you are missing a dimension for the height of the wall, if i assume the 8 is the thickness. You need to calculate the total volume of the wall before you can figure this. An 80-lb bag of concrete mix will fill approximately 2/3 cu foot.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Highest quality for Portland cement 52.5
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Related keywords
