Highest quality for Portland cement Type I
- Ref Price:
-
- 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: gieve the perfect ratio separately for walls, concretes..
- I would use gravel and sand. For a 1 cubic yard concrete mix, use the following: 600 lbs cement 1250 lbs gravel 1650 lbs sand 45 gallons water (about 375 lbs) If you have to use all sand, then just use a 5:1 ratio and use a water to cement ratio of about .6 (6 lbs water to 10 lbs cement) This will put you at about 3000 psi. Don't add too much water as your strength will drop a bunch. Easier way: Just call the local concrete batch plant and ask for 3000 psi concrete. I would also call a local engineering firm to send someone out to take some concrete samples to make sure you get what you ordered. It'll cost a couple hundred bucks for the concrete tests, but it's worth it if you are building a house which will cost tens if not hundreds of thousands of dollars.
- Q: I have called to 100s cement companies in US, nobody knows about that type of cement even though I know such cement exists. Please help!
- Price!!! Im building a house in Mexico. Its the first house I have ever built so im learning a lot. But let me tell you from my experience. Building out of brick and cement is a lot more expensive and difficult than wood. If built right, a brick house can last for centuries. A brick house can have all the look of a wood house too. Which is what most american like and are used to. The cost though, is greater for the bricks. Brick houses are still build in the US, but not too often.
- Q: I am pouring a concrete slab and Iknow the dimentions, how do i figure how much cement to order
- just call the cement company and give them your figures and they will tell u and be very close nvr hurts to hv a little more than not enogh to finish job
- Q: Is contact cement flammable when dry?
- It will burn but not flash like new cement. The most flammable perts of the cement evaporate quickly.
- Q: My backyard at home is completely cement. There is no ground to grow a garden. Any suggestions or ideas on how I can have my own garden and grow my own plants ?Maybe even something that won't corrode the cement over time ?
- Large pots and hanging planters will do the trick.
- 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: Tableware kitchen, epoxy resin can? Specific paint name and processing process, thanks for the
- Epoxy paint and PE paint are possible, the key is better anti-corrosion performance, no sticky dirt, you can clean the hardness of the ball with a glass ball without traces
- Q: what is the Density of Port land cement, and which material is mostly use in cement.?
- Typical constituents of Portland cement are CaO: 61-67%; SiO2: 19-23%; Al2O3: 2.5-6%; Fe2O3: 0-6%; various sulfates: 1.5-4.5%. Also, after hardening, Portland cement will slowly absorb CO2 from the atmosphere to form insoluble CaCO3. The density is 1510 kg/m^3 in bags, or 3150 kg/m^3 in mix design.
- Q: What's the qaulity, and how do they look in your opinion.
- id invest in gold coins instead
- Q: 2011 building materials reinforced concrete price movements, I now cover the next year or cover? The
- General winter is the golden season of the building, no rain, the weather is not too cold (not in the north), so the building materials are generally started up in winter, recently this year have this phenomenon
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Highest quality for Portland cement Type I
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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