DEYI Portland Cement 42.5R/42.5 Cement with High Quality

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
2000 Metric Tons m.t.
Supply Capability:
100000 Tons per Month m.t./month

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Quick Details

  • Place of Origin:  China

  • Model Number: 42.5

  • Color: Grey

  • Feature: Radiation-Resistant,Sulfate Resistant

  • Main Raw Material: Silicate

  • Type: Silicate Cement / Portland Cement

  • Hardening Feature: Rapid Hardening

  • Heat of Hydration: Low-Heat

  • Strength Grade(Mpa): 42.5R

  • certificate: CE

  • Product range: P.C32.5/32.5R,P.O42.5/42.5R

  • packing: according to your requirement

  • Loading port: longkou port

  • superiority: Near port

  • standard: GB175-2007

  • Inspection: by CIQ

  • Packaging Details:a) 2MT jumbo bag b) 50kg per bag then 40 bags into a 2MT sling bag

  • Delivery Detail:30 days

     

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Q:420 kg cement how many cubic feet?
wet or dry? assuming dry: But there are many unknowns, see below. I'll take a number of 1000 kg/m³ and you can change as needed 420 kg / 1000 kg/m³ = 0.4 m³, which converts to 14 ft³ Cement (finely ground gray or white powder used to bind concrete mixtures) weighs between 830 kg/m³ and 1650 kg/m³ depending on its handling. The weight of cement that has been pneumatically loaded into a cement silo may be as low as 830 kg/m³, while cement that has been stored for a period of time exposed to vibration may be as heavy as 1650 kg/m³.
Q:A concrete mix requires 2 parts sand and 3 part cement.How many pounds of sand are needed for 75 pounds of?
50 pounds
Q:Do you have cement counter tops?
Cement counter tops are more expensive than Granite, per square foot. Very labor intensive to build. You then need a good sealer and need to be careful about stains.
Q:Removing cement residue?
For removing a light haze try regular vinegar. It is a mild acid and works well in this application. I use a plastic spray bottle and a medium bristle brush. Spray an area and scrub with brush rinse with clear water. May take a couple applications.
Q:Coloring cement temporarily- how to get it off?
You would likely have to use something that is water soluble because cement is porous and will absorb liquids on its surface. If it were me, I wouldn't use food coloring, I'd use water color paint. You could probably find it at a hobby store. If the cement area where you are planning this caper is exposed to the weather, the footprints should disappear after a short time. If they need to disappear more quickly, some diluted bleach would speed the process along. You can also speed the process of making the tracks by making a stamp from a potato. Just carve enough away from the potato to leave a mound that sticks out/up in the shape you want the tracks. You can then just dip the potato into whatever colored mixture you decide on, and quickly stamp your tracks on the cement. That would be quicker than drawing the tracks if you're planning on quite a few tracks. Good luck with the prank!
Q:My question to those who are working in cement industry?
There are two possible options. First you need to maximize the strength potential of the cement clinker you are blending with the natural pozzolan to make the pozzolanic cement. This means stabilizing the clinker mineralogy and boosting the alite content. You can do that by lifting LSF or SM dependent on your current clinker chemistry. Another alternative would be to add calcium fluoride to the raw mix. Secondly you could add a cement conditioner to activate the pozzolanic reaction in the cement. Possibly alkali carbonates or potassium sulphate.
Q:which is heavier-sand,cement or water? please?
I thought it depended on how much you have of each Edit: Thank you Robert for making my point.
Q:what is the difference between concrete and cement and stuco?
cement is one of the products used to produce concrete and stucco. Concrete is used for slabs and sometimes walls and floors of buildings. Stucco is used to coat walls as a finish product.
Q:Was the gulf oil leak sealed with cement as stated, or was it concrete?
In the oil industry it is known as cement. Granted, there are non-cement constituents, but there is no aggregate as the concrete that we're most familiar with has. The cement has to flow through small gaps and can't have rock chunks in it. The cement used in the oilfield also has a number of other additives to control such things as setting time and flow characteristics (called rheology).
Q:Is contact cement non conductive?
Duct tape has been used to fix the iphone4 antenna-short problem quite successfully.
Guiding by 'science and technology, people-oriented, quality first, win-win cooperation'philosophy, for years, the company cooperate with Owens Corning, Onduline, Goldnet, Dow Chemical and other well-known building Materials enterprises at home and abroad. At the same time, adopting more famous brand, better environmental protection and energy-saving products, and more efficient services to meet customers' requirements.

1. Manufacturer Overview

Location Guangxi,China (Mainland)
Year Established 2010
Annual Output Value Below US$1 Million
Main Markets 50.00% Africa
30.00% Mid East
10.00% South Asia
5.00% Eastern Asia
5.00% South America
Company Certifications Certificate of Satified Building Material Brand;Certificate of Name Brand in China;Certificate of Good Quality Products of 2012;Certificate of Utility Model Patent

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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 1% - 10%
No.of Employees in Trade Department 1-2 People
Language Spoken: English, Chinese
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