CONCRETE COMPOSITION PROPERTIES MODIFIED BY POLYMER EMULSION
Keyword(s):
The paper deals with the quality of gas concrete by using a number of process technologies that can significantly improve the potential of the added components. The proposed technology for composite gas concrete production improves its physical-and-mechanical properties due to the use of a rotary-pulsation apparatus, which creates high-frequency vibrations accompanied by cavitation and produced a high-quality polymer emulsion and the aluminum powder. Due to high-quality saponification, the gasifier evenly distributes in the concrete paste structure and reacts with the cement binder, thereby creating a uniform pore space. And the polymer emulsion envelopes pores and improves the material hydrophobicity and strength.
Keyword(s):
2020 ◽
pp. 11-16
2020 ◽
Vol 76
(2)
◽
pp. 139-142
2020 ◽
Vol 18
(4)
◽
pp. 739-752
◽
Keyword(s):
Keyword(s):
2017 ◽
Vol 5
(1)
◽
pp. 498
Keyword(s):