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86-371-63902781

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machine.machine6

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sales@leadcrete.com

FAX

86-371-63526676

ADDRESS

Xisihuan Ring-Road East, Tielu, Xiliu Lake sub-district, Zhongyuan District, Zhengzhou, Henan China

What does the compressive strength of foam concrete depend on?


The compressive strength decreases exponentially with a reduction in density of foam concrete.

The parameters affecting the strength of foam concrete are cement–sand and water–cement ratios, curing regime, type and particle size distribution of sand and type of foaming agent used.

For dry density of foam concrete between 500 and 1000 kg/m3, the compressive strength decreases with an increase in void diameter.

For densities higher than 1000 kg/m3, as the air-voids are far apart to have an influence on the compressive strength, the composition of the paste determines the compressive strength.

We are a professional manufactures of foam concrete machine. We can supply different models according to the different capacity and application. Welcome Consulting for more information. 


foam concrete mixer machine