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

Q:I have a walk-in shower (no door) and was planning on using cement board for the wall floor. Do i have to use a vapour barrier behind the cement board on the would frame? If so, what kind? Simply lay the tile on the board (wall floor) with thinset? What kind of thinset? Any help would be appreciated! Thx: Use Hardibacker and seal the seams with tape and thinset. Use thinset to set the tile using 1/4 spacers. I have used and recommend that you use a tile sealer to seal the slate prior to grouting and to use epoxy grout. The grout is more difficult to install but requires no sealers which need to be redone at least once a year in a shower and is well worth the initial time and effort. Be sure to read and follow the directions on the grout bags to ensure a uniform color and good grout set. MT C

Q:I am planning to build a wooden wall in my crawlspace. It is a large, dry space and would be great for storage. The wall would be about 6ft x 32ft and would run along the inside of the cement foundation. Can I attach it to the cement foundation or to the wooden beams running along the top? Or does that cause weakening of the foundation or other problems. If I can't, does anyone know a good way to make the wall sturdy without attaching it to anything (I just want to attach some peg board and shelving to it). Thanks for any advice!: Wood against the cement wall is not a good idea. Moisture from the ground usually seeps in through concrete, and evaporate from the floor. and the wood will soak it up, grow moldy and rot. If you are planning to use it for storage the best course of action would be to encapsulate it instead. That means lining the whole crawl space, floor and walls with a 20mil poly sheet (like a pool liner) specially developed for this purpose, and then install a conditioning system to blow air from the upstairs into the crawl, keeping it dry. Besides protecting your crawl space and stored items from moisture, termites etc... encapsulation makes your whole house at least 18% more energy efficient. It is recommended by the US Department of Energy's Building America as Best Practice. I am adding the link to Advanced Energy website. There you will find videos explaining the process and a ton of studies conducted by them on crawl spaces, as well as to another website about Crawl Spaces.

Q:I know they say babies don't keep a man but it is a lifelong commitment so why not?weather the relationship is good or bad I truly do believe a baby is a way to cement that man into your life?Why do I feel like this?: I think its Absolutely sick when a woman decides to get pregnant on purpose just so the man has to stick around, and usually, this blows up big time in these woman's cases. And how selfish to bring a child into the world for that reason? A romantic relationship and a relationship with a man is two very different things, my husband and I would be lying if we said we were romantics, its a small part of our relationship and I dont get the correlation between a romantic relationship and having a child, I just dont get that statement at all. Many couples decide to have a child because they want a family, it isn't to prove there love to themselves (or at least shouldn't be) or to others, its a choice in their relationship

Q:how do we calculate how much we need and how is it done: people always confuse cement with concrete. The concrete volume has been described already, but the quantity of cement per cubic yard averages 5 to 6 sacks of cements per cubic yard. A sack of cement weighs 94 lbs, so you are looking at 470 to 564 lbs of cement per cubic yard of concrete.

Q:What are the types of portland cement?: There aren't any types. Portland cement is Portland cement.

Q:apparently fault breccia is a cataclasite, which are cemented rocks. However, my notes say that fault breccia consists of angular fragments set in an un-cemented matrix of wall-rock material.: Pressure is the key factor in the formation of a fault breccia. The term breccia is used to describe the coarser grained types. Much finer fault zone rocks are actually clay sized particles. These can be lithified by pressure (no cement). Mylonites would be an example. Perhaps the rocks in question are a combination of the two. (?)

Q:I'm trying to replace the water supply turn valve under my bathroom sink. Whoever installed it put a yellow cement (plumbers cement?) on the threads between the nuts and the body of the valve. Is there a solvent that will dissolve the cement? All I can tell you about the cement is that it's yellowish in color. Here's a picture of the type of valve I have.: if the reason ur changing the valve is because it's not working, then don't change it, replace the stem only, behind handle loosen nut, turn stem counter clockwise till it comes out, do same w/new valve, put new stem in old valve, just make sure you remove any remains of old washer. I do this all the time, it's saves time and a lot of trouble and the outcome is the same. As far as cement goes, it maybe rectorseal #5 oilbase pipe thread compound since the valve you showed has compression connections on in and out sides.

Q:Is there a big difference in strength when gluing PVC pipe?: Pvc Epoxy

Q:what is the ratio for the cement to install cement block; sand, cement . and mortor creme?: There is a difference in the sand for motar that the sand you use for pouring cement such as a slab. The motar sand is very, very fine and for the cement you can just use builders sand. I recommend a 3 to 1 mixture. Not sure what you mean by motar creme unless you are referring to a latex additive. I would absolutely recommend using the additive, it makes the motar more of an adhesive and also makes it repel moisture so it will last years longer especially in colder climates.

Q:im bulding a skateboard bowl in my backyard and i need some info: The best cement is Portland Cement and it generally sells for about $10.00 a bag. ( there is about 90 pounds in a bag) The best mixture for cement. You need sand, gravel, and bags of cement. Mix 3 parts gravel, 2 parts sand, 1 part cement and water, until you have the consistancy of cake batter.

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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