Accelerating Admixture Concrete Admixture

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Quick Details

  • Classification:Chemical Auxiliary Agent

  • Place of Origin: China (Mainland)

  • Type:Other

  • Usage:Coating Auxiliary Agents, Rubber Auxiliary Agents

Packaging & Delivery

Packaging Details:25kg/bag
Delivery Detail:within three weeks

Specifications

accelerator
Non-chloride Accelerating Admixture
AS 1478.1 Type Ac and ASTM C494 Type C

accelerator

Product Description

SA is a ready-to-use liquid admixture formulated to accelerate the setting time of concrete and to produce high-early strength in special application concrete. It does not contain added chloride and conforms to the most stringent chloride ion limits required by concrete industry standards.

Recommended For

All types of concrete where a type accelerator is beneficial:

concrete subject to chloride ion constraints such as high rise buildings in coastal environments

concrete blocks and bricks used to obtain high early and ultimate strengths in concrete particularly where steel reinforcement is absent.

concrete placed on galvanised steel floor and roof systems which are left in place

precast concrete either pre-tensioned or post-tensioned

concrete pipes and other manufactured concrete products such as tiles and blocks

concrete highway and bridge construction

cold weather concreting

Features and Benefits                  

SA has a significantly faster setting time than plain concrete.

Increasing the dosage rate increases set acceleration.

Both the compressive and the flexural strengths of concrete develop, more rapidly than with plain concrete.

Benefits to concrete construction and to the manufacture of concrete products because of this earlier setting and strength gain in cold weather include:

earlier finishing of slab-work without the need for calcium chloride

more efficient scheduling, generally faster construction and earlier occupancy

earlier stripping and re-use of forms for walls, precast work and other fast-track construction

earlier structural use of concrete such as tilt-slab, paving, floors, car-park

potential energy savings in steam cured concrete (precast, pre-stressed, blocks) by reducing curing temperatures and/or steaming time necessary to reach desired transfer strengths

SA contains no added chlorides which means it will not initiate or promote the corrosion of reinforcing steel.

Addition Rates

Range: 1.0% - 3.0% by weight of cement. The performance of SA is best assessed after preliminary tests on site to determine the optimum dosage and effect on compressive strength. As a guide to these trials, an addition rate of 1000ml-3000ml SA per 100 kg cement is recommended.

Packaging & Storage

SA is supplied in 205 litre sealed drums and bulk delivery.

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Q:can you put an additive in a premium only car when there is no premium available?
it could be a lot of things .you might want to save your self some money and take it to a good transmission shop and have it done right
Q:What is the best oil and fuel additive for a Mercedes?
Synthetic oils seem to be the best these days as for a fuel additive. Just run premium.
Q:Using additive in bikes damages the engine ?
Keep it at 70-80°F and make sure you don't flip the egg.
Q:What is the difference between the additive inverse of a number and its absolute value?
The additive inverse of a number is what you must add to that number to get a total of zero. eg. The additive inverse of 6 is -6, since we have to add -6 to 6 to get zero. Another example: The additive inverse of -13 is 13, since we have to add 13 to -13 to get zero. Another example: The additive inverse of 0 is 0, because 0 is the only number that can be added to 0 to get zero. As you can see, to get the additive inverse, just reverse the sign (+ to - ..or.. - to +) The absolute value of a number is that same number, but with its negative sign removed if it had one. examples: Absolute value of 6 is 6 Absolute value of -13 is 13 Absolute value of 0 is 0 SO, we can say that:The additive inverse of a number is a number with the same absolute value but opposite sign." I have spoken
Q:Explain how animal feed additives are creted trough the process of genetic engineering?
I would strongly recommend Walker brand. They are factory like and much cheaper.
Q:What are the additives for popcorn?
Street stalls and more use of cast iron popcorn machine processing, produced cottage version of popcorn there is a certain security risk. Popcorn machine in the heating, must be sealed, the internal can produce higher pressure. When the popcorn machine is heated, the lead in the popcorn machine will lead to a large amount of lead vapor and lead smoke in the form of a direct spill, direct pollution of food, and when the rapid decompression, the lead is more likely to be loose popcorn adsorption. If these lead into the human body with popcorn, it will damage the human nervous system and digestive system. Especially children with detoxification of lead function is weak, eat high lead content of popcorn high prone to chronic lead poisoning, resulting in decreased appetite, diarrhea, irritability, gingival violet and slow growth and other phenomena.
Q:A dilution problem that is additive?
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.
Q:which is the best low-fat yogurt without any additives in the market? Something like organic?
Q:why are feed additives needed?
Plastic will be cheaper and last for a long time.
Q:what is flavoring additive and what would be an example of it?
last time I got new brakes it took a month to break in, if I was you I would call my mechanic who put the brakes in and ask .

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