• OPC Cement 42.5R System 1
OPC Cement 42.5R

OPC Cement 42.5R

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
12500 Metric Tons m.t.
Supply Capability:
-

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Detailed Product Description

opc cement standard EN197

opc cement 32.5 42.5 52.5

1.Product CEM Portland Cement Grade 32.5 42.5 52.5 (N indicates normal early strength, R indicates rapid early strength)

 2.Quality portland cement conforms to standard  EN197-1:2000 

3.Feature

4.Technique of production Dry-process rotary kilns 

5.Loading port Rizhao (the company is located in port working area)

the loading rate is 6000MT to 8000MT PWWD      

6. sea-worthy packing options        

1). in thick plastic bag of 2 metric ton, then in 2 metric ton sling bag

2). in bags of 50 kgs. net each, 40 bags to a 2 metric ton sling bag

50kg bags option

1). In 50 kg net woven polypropylene bag 

2). In 50kg net woven polypropylene bag with two layer kraft paper inside

7. Portland Cement Production Capacity: 100,000 Metric Ton / Month

 8. Min. Order Quantity 12,500 Metric Ton

9. Price term FOB, CFR, CIF( for CFR & CIF price please send us the port of destination & the the rate of discharge)

 10.Payment method Options

1). TT- 30% of total shipment value paid by telegraphic transfer in advance, 70% balance against copy of BL

2). IRDLC - Payment by Irrevocable, Untransferable Documentary Letter of Credit, Confirmed by Top 25 Prime World Bank, 100% at sight in Rizhao, China

3). usance credit payment at sight (30days/60days/90days LC payment at sight) 

11.Procedure

1). Client issues specific enquiry and supplier makes soft offer.

2). Buyer issues Letter of Intent on original company letterhead, and it should state the required volume & the target price, include bank details

3). Seller will provide FCO

4). After the buyer confirmed the FCO, Seller issues Draft Contract to buyer for approval.

6). Buyer returns approved draft contract whereupon seller will provide final contract. The signed contract will be sent to the buyer via email and/or Courier.

7). Buyer open LC issued by the buyer’s bank in favor of the seller

8). the cement will be shipped to the buyer within 20 days after the seller received and accepted the Documentary Letter of Credit.

Q:Can anyone lead me in the direction, or link the article, to prove that cement in a fine powder either in the air or by itself can be/is flammable and/or explosive.... The reason I ask this is because there is a project that requires touch cutting a silo and there is a fine cement powder layer on the silo and its surroundings, and I advised it to be cleaned before cutting, but the weld/cut team seems to think that it is safe for the fact that it is just cement... are they right or will it explode.... the silo is also filled with 15 tons of fine cement powder... where the slag will fall...
You have to have a combustable material in a finely ground form to produce an explosion. Cement dust is inorganic, and non-combustable therefore you are not at risk of the silo exploding unless you fill it with raw gas from the cutting rigs before they try to cut it.
Q:While it was temporary cemented and good fitting, I was capable eating on it, but an extra temporary cement made my gum to reseed, so the dentist had to add an extra ceramic layer at the marginal site to cover the root, but then my bite changed and also, since then I've been experiencing pressure pain on the corrected tooth. It is not because of inflamed pulp, neither it is the gum, so is it possible that the bridge is not fitting properly now and is this correctable now?
It sounds like you have a lot going on there, and it was a little bit difficult to follow; but hopefully I can answer your question. Once a bridge is cemented, it can't be removed without destroying it. I'm not saying it's impossible, or has never been done, but in most cases if the bridge needs to be removed, a new one would need to be made. That said, it can't really be modified (fit or structure wise) while it is in your mouth. I know you said that you didn't have a pulpal problem, but if you do end up needing a root canal, that can be done through the bridge. On the other hand, it the bridge isn't fitting right, maybe it should just be redone.
Q:The cement sealant I will be using is a LastiSeal brand. It is waterproof, non-toxic, and eco friendly. There is a15 year warranty on it, They say it can be used with koi ponds. So I think it will work for my newly laid cement pond wall. Just one thing. I have to wait 4 weeks for new cement to cure before applying the sealer to the cement. As long as the water is not touching the wall, can I keep water in the pond during these 4 weeks if need be?
Cement pond is what the Beverly Hillbillies called their swimming pool. :) Concrete/mortar cures in the air or underwater so it wouldn't matter if water was in the pond or if it touched the wall. However, the coating you want to use may require it to be dry. Also, the strength of the concrete is related to how well it is cured, so don't load it up w/water too soon.
Q:Contact Cement, how does it work? or quot;whyquot; does it work, what kind of reaction?
Rubber cement is an adhesive made from elastic polymers (typically latex) mixed in a solvent such as acetone, hexane, heptane or benzene to keep them fluid enough to be used. This makes it part of the class of drying adhesives: as the solvents quickly evaporate, the rubber portion remains behind, forming a strong yet flexible bond. Often a small percentage of alcohol is added to the mix.
Q:how many cubic meters of cement are there in a 40 kgs. (94lbs) bag of portland cement?
The Specific Gravity of Portland Cement is 3.15 so there are 0.0127m3 of Portland cement in a 40kg bag measured as a solid. As the density of the cement in the bag is about 1506kg/m3 (allowing for the voids between the grains) the volume of a 40kg bag is about 0.0266m3
Q:I really want my hair to grow ! it is a little past my shoulders very thick ! I'm so sick of it ,this length. it feels like Ive had this length for forever. So my friend bought so hair cement for her hair, I was thinking about buying some for me! does it work? is it expensive? My main question is does it workk period? Hope to hear from you ! :)
No. Hair has its own timetable and a heavy duty setting gel will not make it grow faster. Hair cement is a heavy duty hair styling product designed to hold hair in just about any position with stiff results, withstanding wind, light rain, and even sleep. It can defy gravity and is specifically made for spike-type hair styles. This styling product is a paste-like substance that is delivered most commonly in a tube or a pot, but some manufacturers carry the product in a spray bottle or foam canister. Some brands include a temporary color in the paste, which can add a fun touch of color to a hairstyle.
Q:how do we calculate how much we need and how is it done
To figure how much you need find the volume of the area you are filling, Length x width x height. If you are having a truck deliver it you will need to convert this to cubic yards as there is a minimum for delivery. As for how it is done it depends on if you are pouring a slab or a wall.
Q:Describe and Differentiate Portland Cement and Pozzolonic Cement?
The common variety of cement is known as normal setting or ordinary cement.It was called Portland cement because it had resemblance in its colour after setting, to a variety of sandstone which was found in abundance in Portland of England.Pozzuolana is a volcanic powder which can also be processed from shales and certain clays.The % of this in cement is 10 to 30.This cement is used in marine structures ,sewage works and foundation under water.
Q:I want to put the hands on the cement to shape it. I don't want any chemical contamination occuring where the gloves react in any way with the cement.
Just about any rubber gloves will do, but get a decent weight. I appreciate that you don't want to react with the cement, but that's not the problem. Cement/concrete will just suck the moisture right out of your flesh. People who get drenched in concrete get 2nd and 3rd degree burns sometimes. Cement is not meant to be manipulated by bare hands - it can be really bad.
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
Persently the company construct more than 30,000 square meter cement warehousing which can store both the large and small packing cement. The advanced technology and convenient transportation reduce the cost of transportation and storage greatly for the domestic and foreian customers. The cement product had selled to many countries,including Russia,South Africa,Angola,Nigeria,cameroun etc.

1. Manufacturer Overview

Location Shandong,China (Mainland)
Year Established 2003
Annual Output Value US$5 Million - US$10 Million
Main Markets 80.00% Africa
20.00% Eastern Asia
Company Certifications Laboratory certificate; Import and export registration certificate; The development of bulk cement in 2004 Advanced units; THE INTERNATIONAL CERTIFICATION NETWORK (english)

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Rizhao
Export Percentage 91% - 100%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 30,000-50,000 square meters
No. of Production Lines 2
Contract Manufacturing OEM Service Offered
Product Price Range Low and/or Average

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