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Hydrophobic silicon oxide aerogel insulation material and preparation method thereof
The present invention provides a hydrophobic silicon oxide aerogel insulation material with low thermal conductivity, low water absorption and low density and preparation method thereof. The hydrophobic silica aerogel insulation material provided by the invention includes the following components: 80g of cement, 0-30g of fly ash, 0-4g of glue powder, 0-2g of HPMC, 0-2g of lignin, 0.1-1g of PP fiber, 40-120g of hydrophobic aerogel particles and 600ml of water. According to the hydrophobic silica aerogel insulation material and the preparation method thereof provided by the present invention, the hydrophobic aerogel is made into thermal insulation mortar, which maintains the traditional advantages and gains increased thermal conductivity coefficient, reduced unit weight and reduced water absorption, so as to better meet the needs of exterior wall external insulation.
Hydrophobic silicon oxide aerogel insulation material and preparation method thereof
The present invention provides a hydrophobic silicon oxide aerogel insulation material with low thermal conductivity, low water absorption and low density and preparation method thereof. The hydrophobic silica aerogel insulation material provided by the invention includes the following components: 80g of cement, 0-30g of fly ash, 0-4g of glue powder, 0-2g of HPMC, 0-2g of lignin, 0.1-1g of PP fiber, 40-120g of hydrophobic aerogel particles and 600ml of water. According to the hydrophobic silica aerogel insulation material and the preparation method thereof provided by the present invention, the hydrophobic aerogel is made into thermal insulation mortar, which maintains the traditional advantages and gains increased thermal conductivity coefficient, reduced unit weight and reduced water absorption, so as to better meet the needs of exterior wall external insulation.
Hydrophobic silicon oxide aerogel insulation material and preparation method thereof
LIU GUOQIANG (author) / YANG ZHUOSHU (author) / KUANG QINGLIN (author) / FENG QIANG (author) / CAI SHIKAI (author) / WU XIAOBO (author) / CHEN GENG (author) / LIU JIANBO (author)
2015-10-28
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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