Expanding Admixture AID
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- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 10000Ton/Month m.t./month
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Expanding Admixture Aid
Ⅰ. Description
Concrete synergist is a new concrete admixture of organic synthesis which developed by our company nearly two years. The product can reduce 8-15% of cement consumption without effect concrete mechanics performance, can significantly improve the workability and pumpability of concrete.
Ⅱ. Product Features of Expanding Admixture AID
1、 To improve the fresh concrete workability, eeduce the bleeding and pumping resistance.
2、 Good adaptability, can be compatible with all kinds of water reducers (polycarboxylic acid, naphthalene) such as retarder, air entraining admixture, early strength admixture etc.
3、 Improve the durability, Increasing the compactness of concrete, Improve the concrete ability of frost resistance and carbonation resistance, improve the permeability resistance and reduce concrete cracks
4、 Non-corrosiveness, without additive of Chloride and sodium sulfate.
5、 Energy-saving and cost-reducing, reduce 8-15% of cement consumption.
6、 Environmental friendly.
Ⅲ. Technical Performance of Expanding Admixture AID
No. | Item | Indicators | Test methods | ||
homogeneity | |||||
1 | Appearance | Translucent liquid | （无分层及异色） | ||
2 | Density/(g/cm3) | 1.04±0.01 | GB/T 8077 | ||
3 | pH value | 10.0±1.0 | GB/T 8077 | ||
4 | · chlorine ion content /%，≤ | 0.3 | GB 8076 | ||
5 | Sodium thiosulfate content/%，≤ | 2 | GB/T 8077 | ||
6 | Alkali content /%，≤ | 1 | GB/T 8077 | ||
Concrete Performance | |||||
7 | water-reducing rate /%，≥ | 3 | GB 8076 | ||
8 | Air content/%，≤ | 6 | GB/T 50080 | ||
9 | Bleeding ratio/%，≤ | 100 | GB 8076 | ||
10 | setting time difference/min，initial setting, final setting | -90 ～ +120 | GB 8076 | ||
11 | compressive strength ratio/%，≤ | 7d | 90 | GB 8076 | |
28d | 100 | ||||
12 | 28dshrinkage ratio/%，≤ | 135 | GB 8076 | ||
13 | No harm | JGJ56 | |||
Ⅳ. Application of Expanding Admixture AID
Width used in large-scale infrastructure buildings, subways, basements, underground warehouses, tunnels, mines, civil air defense projects.
Ⅴ. Usage
1、Dosage, 0.6-1.0% of binding material, test result as the criterion.
2、Testing before used. Appropriate adjust the ratio of concrete to the optimum efficiency.
Ⅵ. Packaging, transport and storage
1. Available in 25kg or 50kg film-lined bags. Other special package can also be available
2. Special measures should be taken to ensure entire package. Keep waterproof during transportation.
3. Dry and well ventilated warehouse is needed for storage. Q If storage has surpassed the time (6 months), test must be done to confirm the validity.
- Q:There is water that seeps in when it rains hard near a pipe where the city water comes in. I already tried to use quot;Great Stuffquot; around the pipe and it didn't work. Do I just put hydraulic cement in the area around the pipe area, or do I have to do the whole wall? (Can you tell I'm a new homeowner?)
- Hydraulic cement is simply any portland based cement product that hardens when mixed with water. it is not necessarily waterproof just because it has the word hydraulic in its name. You should use an expanding waterproof epoxy grout for his purpose. It is available anywhere building products are sold. Follow container instructions. Work quickly. Most of these products harden in 10 or 15 minutes. As recommended by others here, make sure first that rainwater is being directed away from your foundation.
- Q:I was washing paint brushes in a bucket with water the bucket turned to mostley paint and then the bucket fell on my pation floor which is cement now it wont come off!!!!!!
- High pressure water.
- Q:x barrels of this concrete, the number of barrells of cement used isA) x/5B) x/4C) xD) 4xE) 1/5xPlease explain.
- You'll understand it much better if you put in the form of a table of ratio of volumes: Cement Sand Concrete 1 part 4 parts Cement+sand=5 prts Cement: 1/5 of concrete Sand: 4/5 of concrete (After dividing parts of cement and sand by total volume (parts of concrete) Therefore if x barrels of concrete made, Volume of cement used =x/5 barrels Answer is A Moreover as some of others said answer A and E ARE NOT THE SAME! X/5 MEANS x divided by 5 1/5x , I suppose was initially written as 1 --- 5x in your paper, this means 1 divided by (5x) Hope I've been helpful and you're not confused...
- Q:I'm considering using hydraulic cement to stop my basement from leaking, We would like to finish it someday but want to make sure it won't leak later and cause more problems. Is it better to apply to the inside wall of the foundation or to dig around the house and apply to the outside? We don't have any obvious huge cracks that we've seen yet. Has anyone used hydraulic cement and have any tips/advice? Any help would be appreciated! Thanks!
- Use whatever you want, do whatever you want to with it. You have to fix the UNDERLYING problem first. Why is your basement leaking? Answer that question and we can help you more. Poor drainage scheme? Busted gutters and downspouts? Spring? Broken DWV line? Busted water supply line? Well? Find out the damn problem before trying to fix the symptom. You will be lots happier.
- Q:We are enlarging a mud room that's in our garage. The older, smaller space had vinyle. We would like to tile the new space. Do we need cement board on the concrete floor before tiling?
- no you should tile right over the concrete you have with out any problems
- Q:im 14 and im going to buy some weights for boxing,football,baseball basically for sports they have $60 100 pound golds gym cement filled weights im a beginner so do you think I should buy them because iron is too expensive and too young for gym
- cement may work but they will not last because they break when dropped. you can get them as a starter set and change later.
- Q:can u explain cement manufacturing?
- Help yourself and others will also be ready to help you.
- Q:How do u gt plastic model cement off of the windows of a plastic model?
- Glued parts can't be unglued, as the glue melts and welds the plastic together. Go slow, and be patient. Or, go with plan B of battle damage.
- Q:We recently replaced a basement window and the window was slightly smaller than the last one. Therefore we had to add pieces of wood to the frame to make the window fit properly. When the original window was done they used quickset to protect the window frame on the outside from the elements of the weather (where the frame would have been exposed). Should I do the same? Or should I try some type of molding?Thanks!
- It's best not to use any type of wood around basement windows. Cement bricks work well for in-filling around windows. Ridgid foam along with spray foam also work well to infill gaps around window prior to being covered with cement mortar. Pressure treated wood is an option. I personally don't like to use it on a clients home. Because it will eventually rot (usually along the bottom) due to it's close proximity to the ground and mositure within the existing wall. Use a cement mortar around the the window.
- Q:is duco cement good for crafts. I'm building a bridge and weight is going to be on it so if i use duco cement will the bridge be strong? the bridge has to hold 1,000 pounds at least and the pressure is going to be different on each beam.
- I would avoid cements as often as possible because they're not good for lungs and also won't be flexible when dry... and may not be as strong as you want for some situations. Not many glues would be good for a thousand pounds of weight, though of course that would depend a lot too on the exact structure of the bridge --some would require no glue at all. You also don't say what *kind of materials* you'll be using and various adhesives are better for different materials as well. I think you'll want to look into other things besides glues for holding 1000 lbs, but the strongest glues I know of would be the polyurethane glues like Gorilla Glue, etc, which is even used for concrete. GG has to be clamped or weighted while curing though since it will swell and extrude out at the beginning, but some of the later brands of polyurethane glue may do that less. I think you'd be better off asking this in an engineering or construction category than in the hobbies category ...there's probably something like that here at YA. HTH, Diane B.
1. Manufacturer Overview |
|
|---|---|
| Location | Beijing,China |
| Year Established | 1992 |
| Annual Output Value | Above CNY ￥ 4 Billion |
| Main Markets | EUROPE/SOUTH AMERICA MIDDLE EAST |
| Company Certifications | ISO 9001:2000 |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | Tianjin |
| Export Percentage | 0.4 |
| No.of Employees in Trade Department | 500 People |
| Language Spoken: | English；Chinese |
| b)Factory Information | |
| Factory Size: | Above 200000 square meters |
| No. of Production Lines | Above 20 |
| Contract Manufacturing | |
| Product Price Range | Average |
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Expanding Admixture AID
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 10000Ton/Month m.t./month
OKorder Service Pledge
OKorder Financial Service
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