روان کننده بتن LR200

Concrete Lubricant LR-200​​​​​​​

The normal plasticizer in concrete may accelerate the efficiency, regulation of efficiency according to the executive necessities, better compression of concrete, reduction of penetration due to the reduction of water to cement rate, increasing the durability of concrete and its mechanic resistance. Also its compliance with different types of cement are the other considerable specifications of this product.

Packing: 20 liters gallon​​​​​​​

Mode: Liquid (Brown color)​​​​​​​

Chlorine ion: ------​​​​​​​

Special weight: 1.15 gr/ml

Solubility in water & non-flammable ​​​​​​​

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Properties:​​​​​​​

Slump increase & concrete efficiency
Reduction of water about %10
Increase of concrete pressure / bending resistance in different ages
More economy in cement consumption
Increasing the durability of concrete
Prevention from superficial tracks in concrete
Prevention from trapping of concrete
Prevention from contraction of concrete
Providing smooth & low porosity concrete
Prevention from separation of sands & concrete drainage
 

Consumption method:​​​​​​​

The calculated plasticizer should be diluted with 2 times of water volume and according to the concrete grade. Diluted ingredient should be added little by little to mixing concrete.
 
It is possible to add the above-mentioned product to the ready concrete and perform concreting after complete mixing. It is suggested to mix the same for at least 1 minute.
 
The carboxylates plasticizer could be added to batching or truck-mixer while producing concrete.
 
Be careful not to pour the carboxylates concrete plasticizer directly on concrete dry materials

Consumption rate​​​​​​​

Exact consumption rate depends upon various factors such as temperature, type of concrete, mixing plan and primary slump rate. It could be about %0.7 up to %1.2 of cement weight.
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