Highest quality for Portland cement 42.5/52.5/Type I Standard/TYPE I/II
- Ref Price:
-
- 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: Is Pozzolan cement inferior to Portland cement? Please explain.?
- Portland cement evolved from pozzolan cement, so most likely, yes.
- Q: Unit Business: building materials, steel, cement, wall tiles, decorative materials sales, waterproofing works, municipal engineering construction. Is not the sales of value-added tax, the project to pay business tax? Is there a small-scale enterprise value-added tax is not changed to 3%?
- First, all in China to sell goods or provide processing, repair and repair services, as well as the import of goods units and individuals, to pay VAT
- Q: I was planning on using Hardie Backer, but the instruction state that Hardie Backer is not designed for use over concrete. I need to raise the finished floor height about one inch to match an existing floor. If I can use cement backer board, do I use thin set to attach the backer board to the concrete? If I can't use it, what are my options?
- Putting down backer board is a waste of time and money when going over a smooth cement floor. Backer board is used to stiffen up an existing wooden floor or wall. It can also be used when planning a shower to allow for build up to slope to a drain. As far as sweating is concerned backer board will not prevent it if it is a problem. It will just make your floor thicker. The sweat comes from the air contact with a cooler floor surface it is not from water seeping through the floor. A dehumidifier will help to solve this problem in the summer months. Make sure you use a sufficient base of thinset (1/4 inch trowel minimum, 1/2 inch if uneven or rough spots). Mixing a latex additive to the grout is also a good idea in below grade and outdoor grouting situations.
- Q: why is cement used for ? binding aggregate and sand or is used for increasing tensile strength?
- interesting i dont know
- Q: equipments used for cement making?
- cement mixer, with sand, shingles and water in it!
- Q: Producing cement at a site uses.........A -- energy resources only B -- energy resources and renewable materialsC -- energy resources and non renewable materials D ---- renewable materials onlyQuick answers would be greatly appreciated!!!!!!!
- I would have to say C but B is also attractive. I could make the case that the rock that is used for cement is the result of hundreds of thousands of years in geologic processes. The energy spent to produce the cement is used. However, I could say that cement is very reusable. Old cement can be ground up and reused quite readily. sorry but the question is quite open ended. That is unless your teacher specified an answer in class and you just didn't catch it!
- Q: im looking to get true blue Jordan cements but i want to know were to get them, and if there is a difference? thanks to everyone! :)
- The only Jordans that have cement are the III's and the IV's (3's and 4's), and only the 3's have a True Blue colorway, so yes, they should be the same. Typically you can find a pair on eBay. I would also suggest staying away from other websites that sell Jordans, as most are typically fake.
- Q: Is it safe to use PVC cement in a situation in which the pipes are used to disperse liquid that is going to be consumed?
- I looked up the MSDS for the PVC Cement which we sell and it states: SUMMARY OF ACUTE HAZARDS Overexposure may cause coughing, shortness of breath, dizziness, central nervous system depression, intoxication and collapse. It may cause irritation to the respiratory tract and to other mucous membranes. ROUTE OF EXPOSURE, SIGNS AND SYMPTOMS INHALATION Overexposure may cause coughing, shortness of breath, dizziness, central nervous system depression, intoxication and collapse. It may cause irritation to the respiratorytract and to other mucous membranes. EYE CONTACT Severely irritating. If not removed promptly, will injure eye tissue, which can result in permanent damage. SKIN CONTACT Frequent or prolonged contact may irritate and cause dermatitis. Low order of toxicity. INGESTION Low order of toxicity. Small amounts of the liquid aspirated into the respiratory system during ingestion, or from vomiting, may cause bronchiopneumonia or pulmonary edema. SUMMARY OF CHRONIC HAZARDS Repeated or prolonged exposure may cause signs of central nervous system depression and respiratory irritation. This material has been shown to induce tumors in laboratory animals. MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE Individuals with pre-existing or chronic diseases of the eyes, skin, respiratory system, cardiovascular system, gastrointestinal system, liver, or kidneys may have increased susceptibility to excessive exposure.
- Q: I tried to set anchor but its to sandy and i drove it straight through. I'm assuming I need to replace? Is there anything else I can do to cure the concrete to make it hard?
- erm let it dry! otherwise youve got an expensive conctete block problem thats gotta get dug up
- Q: Portland cement
- This Site Might Help You. RE: What are the ingredients of cement? Portland cement
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Highest quality for Portland cement 42.5/52.5/Type I Standard/TYPE I/II
- 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
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