Study on the Performance of New Foamed Cement Insulation Material

Abstract:

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In this experiment, cement, fly ash, quicklime, foaming agent and foam stabilizer were used as raw materials to prepare the new foamed cement insulation material. Single-factor tests were designed to study the influence of different dosages of foaming agent, foam stabilizer and quicklime on the material properties. The optimum ratio was determined: content of fly ash was 25%, water-cement ratio was 0.37, content of foaming agent was 4.5%, content of foam stabilizer was 1.2% and content of quicklime was 1.5%. The material is tested: 3d compressive strength of the material is 1.049MPa, 3d flexural strength of the material is 0.608MPa.

Info:

Periodical:

Edited by:

Helen Zhang, David Jin and X.J. Zhao

Pages:

112-115

DOI:

10.4028/www.scientific.net/AMR.648.112

Citation:

X. L. Li and G. Z. Li, "Study on the Performance of New Foamed Cement Insulation Material", Advanced Materials Research, Vol. 648, pp. 112-115, 2013

Online since:

January 2013

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$38.00

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