Hydrophobic Expanded Perlite Used in External Insulation of the Building Engineering

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Abstract:

The expanded perlite lightweight, non-toxic, non flammable, good insulation properties, and chemical stability, corrosion resistance, low cost, its application more widely. But after absorbing its high water absorption and the freeze-thaw resistance shortcomings significantly reduced as building insulation materials, especially in the cold and cold regions is very restricted. Expanded perlite products with hydrophobic technology, the advantages of both ordinary expansion perlite products, but also solve the problem of absorbent easy and freeze-thaw resistance poor, as the application of external insulation materials in building engineering has been expanded.

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1835-1838

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July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] JGJ144-2004. Technical specification for external thermal insulation on walls [S]. (In Chinese).

Google Scholar

[2] Quota of Ministry of construction standards. Building exterior insulation technology guidelines [M]. Beijing: China Building Industry Press, 2006. (In Chinese).

Google Scholar

[3] Guangqi Ji: Analysis of external thermal insulation fireproof technology approach [J]. Wall materials innovation and building energy-saving. 2008 (11). (In Chinese).

Google Scholar

[4] Beijing century Polytron Technologies Inc. Exterior insulation common technical questions and answers [M]. Beijing: China Building Industry Press, 2009. (In Chinese).

Google Scholar

[5] GB50411-2007, Code for acceptance of energy efficient building construction [S]. (In Chinese).

Google Scholar

[6] JGJ144-2004, Technical specification for external thermal insulation on walls [S].

Google Scholar

[7] Werener Lang, Thomas Herzog: Using multiple glass skins to clad building. Architectural Record. 2000 (7).

Google Scholar