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
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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: It's used for gluing walls for architectural models. What are alternatives for it?
- *Plastic Cement (also known as Poly-Cement) works by melting a plastic surface into another plastic surface, thereby joining them together with a powerful bond. This means it doesn't normally work on metal, but it can be adapted to do so. Refer Standard:ASTM C 1328
- Q: Can some one tell me how to make a cement table/table top? Any help is appreciated, Thank You.Barbaralynn
- take your table top you have now if that is the desired size (if not right size take 2 pieces of plywood that is the size screw them together) and put pieces of wood (forms) around the outside of it that go up about 4 inches. then get yourself some self leveling cement at any home improvement store and mix as directed on package. you can also tint the cement to a color if you ask at the store what to use. then pour it into your form and allow proper drying time. when dry remove the forms and lightly sand the cement to the shape and texture you want it to be on the edges. good luck =)
- Q: I accidentally put my foot inside a wet cement container. Then, I fell asleep.....and when I woke up.....My foot is stuck to the container. I am not sure what to do? Should I drill the cement with a screwdriver to dig through or what?
- Hi George Time to meet the lovely folks of you local EMS. Call 911. Don't be embarrassed. They have seem much odder things cased in cement. There can be some serious complications for your foot if you don't get it taken care of quickly. And it is not something you take care of by yourself. You can have serious compromising of the circulation in your foot, both blood vessels and lymph system that can lead to nerve damage, loosing a toe or two.....or your foot.
- Q: My fiance and I recently purchased our first home. It's a fixer upper. We are starting with the front yard which due to previous owners negligence is a disgrace. The patio had two giant cracks in the cement which I patched up. The next day the cement was cracked again right where I patched it up. What happened and how do I fix it?
- The problem is that the cement is shifting with temperature changes from day to night.The only real way to solve is to have it removed,footings poured and then concrete poured on the footings.
- Q: do i have to put any thing down on the painted floor FIRST?
- if the floor is concrete then apply thin set ( this is not cement applied thinly) with a notched trowel. back butter the tile and drop in in. you can't install ceramic or stone directly to wood or plywood. even painted. you could use wonder board or hardie backer applied first, but I've had this stuff fail before. old skool way for wood get expanded steel mesh ( wire lath ) and put it on floor and nail or staple it to the floor. IT IS SHARP so wear gloves. you don't need to get it real neat and a gap uf a few inches is ok as long as that's not a grout line. then apply a good quality polymerized setting mortar, right hrough the mesh, such as versabond. you don't need additives just water.. you could also use flexbond if you want a little extra quality. when the floor sets up you have a very durable monolithic piece on the floor. I have been doing floors this way for years and I have never had a failure. I've even used it in applications where the deflection of the floor over it's span has exceeded the amount allowed. no failure and that's my ex, you gotta know that she would let me know. been 10 years if you don't get it right or skip the underlay or use mastic the floor will fail.. as noted by the grout coming out. the only cure for this is rip it out and start over.
- Q: For project
- As i recall, yes, it will work. If it is just a project, ok. But I wouldn't run water through it or use it for plumbing or have it under pressure.
- Q: What is Oilfield cement, is it the same as the cement that cars drive on?
- I have never worked in the Oil Patch, but I believe oilfield cement is a mixture of sand, aggregate and a barium compound (barium carbonate, maybe). If you look at the Periodic Table, you will see that barium lies under calcium, and has the same properties (more or less). Since barium is denser, when an over-pressured oil reservoir is breached, this mixture plugs up the drill hole until the well can be capped. This is a major use of the element barium.
- Q: how to get rubber cement of the front of a picture?
- Rubber cement eraser. Its useful for just such an occasion. It looks a bit like French Toast.
- Q: Also which of the stars has put there real barefeet into the cement.
- There are nearly 200 Hollywood celebrity handprints, footprints, and autographs in the cement of the theater's forecourt. While many urban legends exist on the beginning of the cement handprints, the real story is that when Mr. Klossner, the chief foreman, was finished with the construction of the forecourt, he knelt down by the right-side poster frame and placed his right hand print in the wet cement along with his initials
- Q: Im in the middle of a renovation and the tiler has told me that Natural stone tiles 18x18 should not be installed on a cement board wall that has been primed. This application is for a shower/steam room. He has told me that i should rip down the cement board and replace with new unprimed boards. Any advice. The tile is planning on using Flextile 52. Please advice if the boards need to be replaced. The cement board has had the screws and joints covered with drywall cement and then the entire wall was painted with drywall primer sealer (latex).Thanks
- from what ive heard, the mortar wont bond to paint properly
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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
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