Ordinary Portland Cement 42.5

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
5000 Metric Tons m.t.
Supply Capability:
50000 Metric Tons per Month m.t./month

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Product Description:

1.steady and high quality,abrasion resistance

2.low fluctuate,good strength grade.

3.experienced manufacturer



Portland Cement:


1. Standard: national standards (GB175-2007)


2. Our product range: P.C32.5/32.5R,  P.O42.5/42.5R,52.5 ordinary portland cement





1. 2MT jumbo bag


2. 50kg per bag then 40 bags into a 2MT sling bag


3. 50kg bag



The typical performance during using:


1. Steady and high quality, low fluctuate, and rich in strength grade.


2. Good workability and adaptability with additives.


3. Long term steady in color, wide used in the construction of modest color building.


4. Low bleeding, be applicable to produce concrete.


5. Freeze-proof, abrasion resistance.


6. Steady solidity ratio, the volumetric shrinkage basically reach to balance at one-year age, up to the high standard of international and domestic.


7. Meanwhile, its low slump loss meets the need of the long distance delivery of concrete-mixer.





1. Pay attention to store, and avoid moisture.


2. Cannot mix different type cement together.


3. To select certain type and grade cement reasonablly.


4. Stick to pre-testing of concrete.


5. To carry out specility testing, work out the best mix ratio.


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Q:concrete and cement?
Cement is a binder, a substance which sets and hardens independently. Concrete consists of cement and usually sand and some form of aggragate in various proportions.(with water)depending on the job to be done..
Q:is there anything wrong with building a pond out of cement?
rubber roof liners work muck better and are cheaper than cement. Cement will give you lots of problems and the rubber last forever. I have one I built over seventeen years ago. The dogs, deer etc use it and it's still as solid as if it were built yesterday. You will need lots of help to place it as it is very heavy. I hope to enjoy mine for many more years. gail
Q:Is there Sales Tax on cement?
Yes. Everything gets taxed. Are you sure Home Depot or Lowes don't charge you tax at the register? That's odd if they don't.
Q:Cement truck or quikrete?
In my area (Atlanta, GA) a cubic yard of concrete delivered by truck is ~ $165 + tax. If you order less than 6 yd3, there is a delivery fee of $125. My choice was to buy a used concrete mixer (6 cubic feet) for $200 from Craigslist, get the Portland cement, sand, and gravel, and mix it, 6 cubic yards. I did it in one day by my self. Then I sold the mixer back on Craigslist for $150.
Q:Can cement be mixed with sea water?
Yes, but it changes the chemical properties of the cement.
Q:How is cement made and what is in it?
Let's work backwards... CONCRETE is Cement, water, sand and aggregate (gravel or rock). When the water is added to the cement, sand and rock, it forms a chemical bond that turns it into concrete. It does not dry but rather cures. You can pour concrete under water. Mortar is cement, sand and water. No rock. It is used to bind brick together. So, Cement is the common item. Cement (also called Portland Cement - that name comes from it being similar to stone that comes from the Isle of Portland, in Dorset, England ) is made by heating LIMESTONE in a kiln, the result - called KLINKER - is then ground into a fine powder and some Gypsum is added. That is than bagged as Cement.
Q:How do I get cement dust off my vinyl flooring?
You should flush the roof and all side walls.
Q:How does contact cement work?
This Site Might Help You. RE: How does contact cement work? Contact Cement, how does it work? or quot;whyquot; does it work, what kind of reaction?
Q:build a wall on a cement floor?
Concrete nails or cut nails will work fine. In new construction framing this is done daily. They are hard to drive in so I recommend a bead of liquid nails under the bottom plate to insure the wall stays put. This is the least expensive and easiest way.
Q:Tiling a kithen w/ plywood subfloor. Metal lath vs. cement board for an underlayment.?
Cement board is quicker and better suited for floors
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1. Manufacturer Overview

Location Rizhao, Shandong, China (Mainland)
Year Established 2004
Annual Output Value US$5 Million - US$10 Million
Main Markets North America; South America; Southeast Asia; Africa; Mid East
Company Certifications Certificate of Quality; certificate for products exemption from quality surveillance inspecction; ISO9001 Certificate

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Rizhao port
Export Percentage 91% - 100%
No.of Employees in Trade Department 3-5 People
Language Spoken: English, Chinese, French, Russian
b)Factory Information  
Factory Size: 3,000-5,000 square meters
No. of Production Lines 3
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Average