Safe delivery low price Naphthalene based superplasticizer
- Ref Price:
-
- Loading Port:
- TIANJIN
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 kg
- Supply Capability:
- 500000 kg/month
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Product introduction: Naphthalene based superplasticizer, chemical name tea sulfonate a awakening condensation, is a non-entrained by chemical synthesis of high efficiency superplasticizer. Widely used in roads, Bridges, DAMS, ports, Wharf, tunnel, electric power, water conservancy and civil construction, steam and natural conservation of pre-system components.
Product parameters:
Appearance: brown powder
PH value :7-9
Sodium sulfate content ≤5%
Chloride ≤0.3%
Product usage:
1. When the concrete strength and slump are basically the same, the cement consumption can be reduced by 10%-25%
2. When the water-cement ratio is unchanged, the initial slump of concrete is increased by more than 10cm, and the water reduction rate can reach 15%-25%.
3. It has significant early strength and enhancement effect on concrete, and its strength increase range is 20%-60%.
4. Improve the workability of concrete and fully provide the physical and mechanical properties of concrete.
5. Good adaptability to all kinds of cement and good compatibility with other types of concrete admixtures
6. It is especially suitable for use in the following concrete projects: fluid concrete, chemical concrete, steamed concrete, impermeable concrete, waterproof concrete, natural curing precast
Component concrete, reinforced and prestressed reinforced concrete, high strength ultra-high strength concrete.
7. Others: In the leather, textile, dye industry, it can also be used as a dispersant.
Packing, storage and transportation:
1. Packing: 25kg/bag, 650kg/bag
2. Storage: Store in a dry and ventilated place, pay attention to moisture. Long-term storage does not deteriorate, such as caking, crushing or dissolving under the influence of the use effect.
3. This product is non-toxic and harmless, it is a non-explosive dangerous goods, and can be transported by automobile, sea or train. Less carload, vehicle is not limited, agent consignment.
- Q:Soy sauce need to add anti-corrosion additives? Why need to join? Ancient people do soy sauce need to add anti-corrosion additives?
- But the modern food process requires a more appropriate taste, longer transport preservation and the use of the family to ensure that even if the open bottle does not affect the quality, which had to add food additives, in fact, the preservative itself is not only legitimate, Most of the use in the process is harmless, like potassium sorbate, calcium propionate, which are very safe, including sodium benzoate are completely edible, even nitrite in the normal food intake rate of almost no effect.
- Q:can the additive inverse of a real number be negative?
- Of course, the additive inverse of a real number can be a negative number. For a positive real number, the additive inverse will be negative real number while for a negative real number the additive inverse would be a positive real number. Let b be the additive inverse of a. So, a + b 0 Therefore, a -b If a id +ve, b has to be -ve.
- Q:im guessing organic food is probably one of them,but i really dont know about anything else,
- Metzlers have a softer compound than the Dunlops. The Metzlers hug the road a little better, but wear out quicker. As a general rule of thumb, do try and use the same types on both wheels. I use Avon Venoms on both my RoadKing and on my Chopper.
- Q:How to purify garden grade gypsum (calcium sulphate) to make it fit for used as food additive (coagulant)?
- Garden grade gypsum should not be used as a food additive, period. Period. Get it out of your head. Gypsums are graded and inspected differently for their intended use. Specifically, the allowable amount of naturally occurring asbestos in gypsum will be much higher in garden grade gypsum. Be sure your food grade calcium sulphate says that it is anhydrous dihydrate. Assume that anything from china is poison no matter how they label it, unless it has been passed by your country's safety board. Also before you ask, don't use plaster of paris either.
- Q:state the meaning of the word additives by using word parts?
- I thinks they are 22 blades/wiper inserts. any local aut parts store has them.
- Q:I have a 15 year old car that has an oil leak. I intend on trying to fix the leak myself but won't be able to get to it for a while. Do the additives that say it stops oil leaks really work? If so, can you recommend a brand for me?
- After market additives is a no, no. There are varied products out there mostly made up of polymers that tend to grow in molecular size when exposed to temperature. However, the downside is they can disrupt the balance of your engine oil additives and increase oil viscosity at times. It can even lead to oil starvation which can be costly. Suggest you get the high mileage engine oil which already contains a seal conditioner. The effect of reducing the leak is gradual but over time they will not pose a risk of damaging your engine.
- Q:a)0 b)2 c)5 d)-4i know its not -1 or -4 since1 * -1 equals -1 and 2 * -2 equals 4so what is it guys?also, here's a few more questions (yes i know, im stupid)1. a perfect square is the product of any integer and itself. how many perfect squares are factors of 2x4x6x8x10?a) 5 b)4 c)3 d)22. if the circumference of a circle is 4cm, its area is ___cm^2.a) 4/pi b)16/pi c)4pi d)16 pi3. if n is a whole number, which of the following could equal n^3?a) 2.7x10^27 b)2.7x10^28 c)2.7x10^29 d)2.7x10^304. a right triangle can have at most ___ of length 5.a) 3 sides b) 2 sides c) 1 side d) 0 side5. if i add the digits of my phone's extension number, i get 28. the numbers can't have __ digits.a) 3 b)4 c)5 d)7explanations would be nice. (:if you can just answer the most you can, it'd be appreciated.thank you.
- In mathematics, the additive inverse, or opposite, of a number n is the number that, when added to n, yields zero. Ex. 7 + (-7) = 0 but when multiplied together gives you a negative. 7 x -7 = -49 Answer....C
- Q:why prime numbers do not have multiplicative and additive inverse?
- Prime numbers have both multiplicative and additive inverses - the multiplicative inverse is the reciprocal and the additive inverse is the number which when added to a number, any number, an integer which is prime;say 7, gives zero, so the multiplicative inverse of 7 is 1/7 and it's additive inverse is -7, because 7+(-7) 0.
- Q:Buy local avoid meat additives, drugs, filth, heavy metals?
- I'm not vegetarian because I want to avoid this-or-that in my food. I'm vegetarian because I oppose the commodification (and slaughter) of sentient beings for human whims.
- Q:explain how the additive color model and the subtractive color model in commercial printing are related and why the standard painter subtractive primaries are not used. THANKS!
- Red Green Blue: Monitors Magenta, Cyan, Yellow, Black: Printing RGB is the primary color model used by electronic display devices (e.g., monitors). CMYK is the primary color model used by color printers. In RGB, images are created by combining red, green, and blue light. This additive process can create millions of different colors by using different concentrations of the primaries. CMYK, in contrast, creates different colors in a subtractive process using four colors or inks: cyan (blue), magenta (red), yellow, and black. CMYK works by removing color from a white background, whereas RGB adds color to a black background. CMYK pigments absorb most of the white light that hits them, reflecting only part of the spectrum back to the eye. Similarly to RGB, CMYK creates various colors by combining the cyan, magenta, yellow, and black inks in different proportions. The differences between RGB and CMYK become crucial when desktop publishers attempt to move documents from their screens onto hard copy. There are many RGB colors that CMYK printers cannot reproduce. Something that looks good on the monitor may not look the same when printed. To overcome this limitation, many applications (e.g., PageMaker) allow you to work with an image by specifying CMYK color instead of RGB. Other software attempts to match as closely as possible the printed output with the RGB input. On the hardware side, high-end printers can supplement CMYK inks with specific spot color inks (such as the Pantone Matching System) that improve the printed output's fidelity to the original.
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Safe delivery low price Naphthalene based superplasticizer
- Ref Price:
-
- Loading Port:
- TIANJIN
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 kg
- Supply Capability:
- 500000 kg/month
OKorder Service Pledge
OKorder Financial Service
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