Special mortar for thin-layer plastering on concrete base or masonry base
The invention discloses special mortar for thin-layer plastering on a concrete base or a masonry base. The mortar is prepared from the following components in percent by mass: 20-23% of cement, 3-3.5%of coal ash, 68-71% of hilly sand, 5% of heavy calcium carbonate, 0.11-0.13% of water-retaining agen...
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| creator | ZENG HUAIPING FENG LIYUN YANG GUIYUN ZHENG YONGFU QIAN YUHAI NIU WENXUE LING ZAIGUANG TAN JIE ZHU RUOYU YANG HAOPING MA WEIMENG YUAN HUIJUAN ZHANG HUAQING |
| description | The invention discloses special mortar for thin-layer plastering on a concrete base or a masonry base. The mortar is prepared from the following components in percent by mass: 20-23% of cement, 3-3.5%of coal ash, 68-71% of hilly sand, 5% of heavy calcium carbonate, 0.11-0.13% of water-retaining agent and 0.4-0.5% of redispersible latex powder. The mortar formula disclosed by the invention has thebeneficial effects that the phenomena of cracking, hollowing and dropping of plastered layers of walls can be effectively prevented and the construction procedures can be reduced.
用于混凝土基层或砌体基层的薄层抹灰专用砂浆，所述砂浆配方按质量比如下，水泥：粉煤灰：山砂：重质碳酸钙：保水剂：可再分散乳胶粉为20-23％：3-3.5％：68-71％：5％：0.11-0.13％：0.4-0.5％。本发明砂浆配方能有效防止墙面抹灰层开裂、空鼓、脱落的现象、且可缩减施工工序。 |
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用于混凝土基层或砌体基层的薄层抹灰专用砂浆，所述砂浆配方按质量比如下，水泥：粉煤灰：山砂：重质碳酸钙：保水剂：可再分散乳胶粉为20-23％：3-3.5％：68-71％：5％：0.11-0.13％：0.4-0.5％。本发明砂浆配方能有效防止墙面抹灰层开裂、空鼓、脱落的现象、且可缩减施工工序。</description><subject>ARTIFICIAL STONE</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>REFRACTORIES</subject><subject>SLAG</subject><subject>TREATMENT OF NATURAL STONE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPAMLkhNzkzMUcjNLypJLFJIyy9SKMnIzNPNSaxMLVIoyEksLkktysxLV8jPU0jOz0suSi1JVUhKLE5VAKrMTSzOzyuqBPN5GFjTEnOKU3mhNDeDoptriLOHbmpBfnxqcUFicmpeakm8s5-hgYWRuamlqZGjMTFqANqLNKE</recordid><startdate>20180713</startdate><enddate>20180713</enddate><creator>ZENG HUAIPING</creator><creator>FENG LIYUN</creator><creator>YANG GUIYUN</creator><creator>ZHENG YONGFU</creator><creator>QIAN YUHAI</creator><creator>NIU WENXUE</creator><creator>LING ZAIGUANG</creator><creator>TAN JIE</creator><creator>ZHU RUOYU</creator><creator>YANG HAOPING</creator><creator>MA WEIMENG</creator><creator>YUAN HUIJUAN</creator><creator>ZHANG HUAQING</creator><scope>EVB</scope></search><sort><creationdate>20180713</creationdate><title>Special mortar for thin-layer plastering on concrete base or masonry base</title><author>ZENG HUAIPING ; FENG LIYUN ; YANG GUIYUN ; ZHENG YONGFU ; QIAN YUHAI ; NIU WENXUE ; LING ZAIGUANG ; TAN JIE ; ZHU RUOYU ; YANG HAOPING ; MA WEIMENG ; YUAN HUIJUAN ; ZHANG HUAQING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN108275952A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>ARTIFICIAL STONE</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>REFRACTORIES</topic><topic>SLAG</topic><topic>TREATMENT OF NATURAL STONE</topic><toplevel>online_resources</toplevel><creatorcontrib>ZENG HUAIPING</creatorcontrib><creatorcontrib>FENG LIYUN</creatorcontrib><creatorcontrib>YANG GUIYUN</creatorcontrib><creatorcontrib>ZHENG YONGFU</creatorcontrib><creatorcontrib>QIAN YUHAI</creatorcontrib><creatorcontrib>NIU WENXUE</creatorcontrib><creatorcontrib>LING ZAIGUANG</creatorcontrib><creatorcontrib>TAN JIE</creatorcontrib><creatorcontrib>ZHU RUOYU</creatorcontrib><creatorcontrib>YANG HAOPING</creatorcontrib><creatorcontrib>MA WEIMENG</creatorcontrib><creatorcontrib>YUAN HUIJUAN</creatorcontrib><creatorcontrib>ZHANG HUAQING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZENG HUAIPING</au><au>FENG LIYUN</au><au>YANG GUIYUN</au><au>ZHENG YONGFU</au><au>QIAN YUHAI</au><au>NIU WENXUE</au><au>LING ZAIGUANG</au><au>TAN JIE</au><au>ZHU RUOYU</au><au>YANG HAOPING</au><au>MA WEIMENG</au><au>YUAN HUIJUAN</au><au>ZHANG HUAQING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Special mortar for thin-layer plastering on concrete base or masonry base</title><date>2018-07-13</date><risdate>2018</risdate><abstract>The invention discloses special mortar for thin-layer plastering on a concrete base or a masonry base. The mortar is prepared from the following components in percent by mass: 20-23% of cement, 3-3.5%of coal ash, 68-71% of hilly sand, 5% of heavy calcium carbonate, 0.11-0.13% of water-retaining agent and 0.4-0.5% of redispersible latex powder. The mortar formula disclosed by the invention has thebeneficial effects that the phenomena of cracking, hollowing and dropping of plastered layers of walls can be effectively prevented and the construction procedures can be reduced.
用于混凝土基层或砌体基层的薄层抹灰专用砂浆，所述砂浆配方按质量比如下，水泥：粉煤灰：山砂：重质碳酸钙：保水剂：可再分散乳胶粉为20-23％：3-3.5％：68-71％：5％：0.11-0.13％：0.4-0.5％。本发明砂浆配方能有效防止墙面抹灰层开裂、空鼓、脱落的现象、且可缩减施工工序。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TREATMENT OF NATURAL STONE |
| title | Special mortar for thin-layer plastering on concrete base or masonry base |
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