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:applying pavement to soil cement base?
we do soil-cement base with AC or HMA surface all the time. Never use a tack coat. The thinking is have a slip plane between the two sections. Tack coat would allow the subbase to telegraph cracks up into the AC. The key is to have the right soil-cement mix at optimal moisture. Too much water will result in shrinkage cracks. With only 1.5 inch AC that could be a problem. How did you come up with a soil-cement mix design? How much cement? how thick in your section? good luck! Don the engineer
Q:Is building a building, what kind of building materials is better? For example, how much steel, what type of cement, how the ratio should pay attention to what?
The following is a brief description, it is recommended to find a nearby project to see if there is no intention of the drawings COPY a change (or on the infringing) wall pillar C30 beam C35 reinforced general beam of 18 to 20 of the three steel plate 12 spacing 200 enough for the stirrups 6 PCT can be spaced 200 encryption area to see their own bricklaying plaster general composite Portland cement 32
Q:The Ortho had to put Ketac cement on my molars to keep me from biting down on braces but it hurts alot ?
Hi, I have braces too, but not molar cement. I would take some aspirin or other pain reliever. Wait about three days and if it still hurts, you should contact your orthodontist and ask him if this is normal.
Q:Which is smarter, gravel or cement?
How can you not know that gravel is smarter. Cement just sits there for its whole life, but gravel is free and can move. Even an idiot could answer this question. Maybe gravel and cement are smarter than you. JK
Q:Can an above ground pool crack the cement?
How many gallons does the pool hold? figure 8 pounds per gallon of water. Granted it is spread out over the whole patio but over the years the ground under the concrete is probably not level anymore. Ground freeze, water washing underneath etc. that much weight is probably going to crack the concrete. Think about this, When I bought my hot tub both the hot tub supplier and the concrete installer recommend that I use an 8 bag mix, add fiberglass and pour the concrete at least 6 inches under the area of the tub.
Q:Can someone tell me where to buy White Portland Cement?
White cement is actually an additive added to grey. You local hardware/lumber yards should carry cement colors
Q:How do I remove durock cement wall from shower?
Well the best way I've found to remove the tile and durock to the studs is a descent size crow bar and some old fashioned elbow grease.I demoed a few bathrooms with that concrete and wire mesh.If you can get it started on one end and get to one of the studs, try to find the staples and get under them and pry from there.If you've got hardy gloves you can grab a corner and pull.The weight of the tile and concrete can help get the staples out of the studs.Those are some of the quicker ways I've found to do it, but believe me you'll need a breather when it's done.5 gallon buckets are good for small debris to carry if you're on the second floor.Good luck, and don't kill yourself.
Q:Rubber cement glue help?
that depends on whether or not you want to be able to take the papers apart later or not. if you do then i would go with the rubber cement, if not then elmers all the way. another thing to keep in mind is that elmers glue is known to cause the paper to crinkle and in my opinion, that ruins the presentation of the whole project.
Q:what is r.h cement & what is the grade of it?
For Rapid Hardening Cement ,grading is similar to O.P. cement(ordinary Portland cement) is M15,M20 is same. only initial final setting time is less.Strength of 28 days is considered for testing /Mix Designing.
Q:will a trumpet vine grow on a cement wall?
they mostly will but ask your self one question. Are you willing and able to pay for the damage that will occur when you decide that you no longer want that vine on on your wall? When you start to pull the vine down it will bring chunks of concrete with it where the roots have grown into the wall, is it worth it?
Our enterprise adheres to the "based on honesty, developed on morality, and flourished on morality" concept of service and the principle of good faith. Taking "Customer satisfaction, and quality first" as the purpose of development, our enterprise will make great efforts to make sound development, pursue excellence of products, and contribute to the development of the harmonious society.

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