Polycarboxylate Water Reducer Powder Excellent water-reducing ability

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 10000 kg

Supply Capability:: 100000 kg/month

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Concrete performance with 0.2% NZY-P by binder weight

Test item		Quality index			Results
Test item		Hardening Accelerating	Standard	Set Retarding	Results
Water reducing rate (%), ≥		25	25	25	26.0
Ratio of bleeding rate (%), ≤		50	60	70	0
Air content (%), ≤		6.0	6.0	6.0	2.5
Difference in setting time（min）	Initial setting	-90～+90	-90～+120	﹥+90	+55
Difference in setting time（min）	Final setting	-90～+90	-90～+120	—	+40
1h change	Slump(cm)	—	＜80	＜60	35
Ratio of compressive strength (%), ≥	1d	180	170	—	240
	3d	170	160	—	210
	7d	145	150	140	178
	28d	130	140	130	152
Ratio of shrinkage（%）,≤	28d	135			102
Ratio of shrinkage（%）,≤	28d	135			102

Conclusion: the project is in line with “high performance water reducer” index of GB8076-2008.

Dosage and usage

1.For powder NZY-P, the dosage is typically 0.2%~0.6%, 0.8% for high strength concrete.

2.The amount of NZY-P used in concrete will be slightly adjusted depending upon job requirements, such as concrete strength, variations in cement, aggregate and other job site conditions. Experiments for appropriate dosage must be carried out when changing concrete mix proportion or materials.

3. NZY-P can be added in concrete with other raw materials directly.,and it is much better to dilute as solution which contains solid before using it.

4. NZY-P cannot be used with naphthalene based water reducing admixture.

5. Experiment must be done when NZY-P is used together with other admixtures.

Packaging, Transport and Storage

1. Powder NZY-P is available in 25kg film-lined bags. Other special package can also be available according to prior consultation.

2. Special measures should be taken to ensure entire package.

3. Dry and well ventilated warehouse is needed for storage. Quality guarantee of NZY-P is one year under normal conditions. If storage has surpassed the time, test must be done to confirm the validity.

Health and safety

(1) Once splashed into eyes and skin, wash immediately with plenty of water and seek medical treatment.

(2) Inedible. When eating by mistake, drink sufficient water to urge to vomiting, and then go to hospital.

(3) No littering. Caution should be taken to protect environment.

Customer services

Data in this manual is only for reference. Technical data about dosage and mix proportion is available if necessary. Professional services in site are also available. More information needed, please direct all inquiries to company.

Q: 5. 0?: The additive inverse is the number that will add together to make zero. Or in other words, it's the number with the opposite sign. The opposite of 12 is -12. Double-check: 12 + (-12) 0 Answer: d. -12

Q: What are the oil additives?: Antioxidant and Corrosion Inhibitor (Oxidation-Corrosion Inhibitor), can inhibit oil oxidation and protection of lubricating surface from water or other pollutants chemical erosion of chemicals. Such as: T202 thiophosphate butyl ether alkyl zinc salt, T203 thiophosphoric acid and zinc salt, T204 phosphorothioate, A secondary alkyl zinc salt, and a T207 thiophosphoric acid.

Q: Also, what water parameters (ph, nitrates) are necessary: its not true. the reason is because alot of the car and engine would have to be redesigned to allow it to slide out, such as moving the radiator and most of the other components out of the way. it would also require the car to have a transmission that also slides out (which cant happen because its eventually connected to the wheels). plus it would be a MASSIVE danger if someone got into a wreck. in most cars the engine is bolted on the frame well enough so it wont fly off if it was slammed into (if the engine can slide one way it can slide the other.) PLUS the engine is the HEAVIEST part of the car. easily peaking at over 800lbs. the heaviest duty sliders you can find work upto 400lbs any higher and they fail

Q: The opposite, or additive inverse of 25 is?: Jerome J is correct, -25

Q: I believe my 1984 Mercedes 500SEL‘s trans pan gasket and torque converter are leaking trans fluid, at about a quart a week. I plan on replacing the pan gasket, which should take care of some of the leak, but it‘s too expensive to get the whole transmission resealed, and I think it‘s leaking in other places, like the torque converter. If I use either the lucas or trans-x additive, will they fix all the leaks, including the pan gasket, and how well will that work? Or should I replace the pan gasket, then use the additives for the seal leaks in the other places? Is the additive fix permanent, or will problems (possibly worse) arise later on? Thanks.: Best Transmission Stop Leak

Q: and give 2 examples for each. pleaz help!: The additive inverse of the number x (call it x') is defined by x + x' 0, e.g. additive inverse of 4 is -4, additive inverse of -7 is 7. The multiplicative inverse of y (call it y) is defined by y*y 1, e.g. multiplicative inverse of 4 is 1/4, multiplicative inverse of -1/7 is -7.

Q: Can you answer the question above?thanksKelly: This Site Might Help You. RE: What are the additive and Multiplicative inverse of -3? Can you answer the question above? thanks Kelly

Q: Is the potassium pyrosulfite in red wine harmful to the body?: Brewed wine, add sterilization antioxidant accessories, kill a lot of naked eye can not see the bacteria and mold, wine is not only clean and sanitary, but also improve their antioxidant capacity, not easy to degenerate, drink more at ease. The use of sterilization antioxidant accessories need to be controlled, compared to the use of industrial wine, brewed the use of much lower.

Q: I have no clue how to do this.A function is additive if f(a+b)f(a)+f(b) for all a and b in its domain and multiplicative if f(ab)f(a)f(b) for all a and b in its domain.Which of the following functions are additive and which are multiplicative? Justify your answers1. f(x)sqrt x2. f(x)sinx3. f(x)1/x4. f(x)e^x5. f(x)x^36. f(x)3xThanks so much!: It tells you in the definition what to do. Just put in some numbers, and see if they check out. No. 6 says f(x) 3x. Put a 2 and b 3. f(a) 6 and f(b) 9. So f(a) + f(b) 6 + 9 15 And f(a + b) f(5) 15. Which checks. So f(x) 3x is additive. No 1. says f(x) √x Choosing carefully, let a 9 and b 16. f(a) √9 3 ; f(b) √16 4 f(a) + f(b) 3 + 4 7 And f(a + b) f(9 + 16) f(25) 5. Which does not tally. The function is not additive. f(a) x f(b) √9 x √16 3 x 4 12 And f(a x b) f(9 x 16) f(144) √144 12 - check. The function is multiplicative. Just do the same for the rest.

Q: What does it mean when you have a dilution problem whos volumes are additive? For instance, What is the concentration (Molarity) of the solution made by diluting 25.0 mL of 3.00 M HCl with 75.0 mL of water? (Assuming that volumes are additive.)I know that this is an M1V1 M2V2 problem, but does this mean that the volumes must be added, or that they have already been added and I can proceed with the problem?: The phrase assume volumes are additive means that the problem wants you to assume that when you add 75ml water to 25ml 3M HCl you end up with 100ml of solution. This may seem silly, but in reality, you will probably end up with some volume less than 100 (albeit a very small amount less) since the HCl in solution affects the density and will result in a slightly different volume. The qualifying phrase simplifies the math for the problem. If you use your equation M1V1 M2V2, M1 3, V1 25. V2 100, and solve for M2.

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