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A platform for research: civil engineering, architecture and urbanism
High-performance expanded perlite thermal insulation mortar and preparation method thereof
The invention provides high-performance expanded perlite thermal insulation mortar. The mortar is prepared from the following raw material components in parts by weight: 400 to 500 parts of cement, 100 to 150 parts of fly ash, 50 to 80 parts of diabase stone powder, 500 to 600 parts of expanded perlite, 10 to 20 parts of dispersible latex powder, 10 to 20 parts of diatomite, 1 to 5 parts of foaming agent, 15 to 20 parts of lignin fiber and 500 to 800 parts of water. The invention also provides a preparation method of the high-performance expanded perlite. According to the thermal insulation mortar disclosed by the invention, the thermal insulation performance of the mortar is improved while the cohesiveness and the strength of the mortar are ensured.
本发明提供一种高性能膨胀珍珠岩保温砂浆，该砂浆包括以下重量份计的原料组分：水泥400‑500份、粉煤灰100‑150份、辉绿岩石粉50‑80份、膨胀珍珠岩500‑600份、可分散乳胶粉10‑20份、硅藻土10‑20份、发泡剂1‑5份、木质素纤维15‑20份，水500‑800份。本发明还提供一种高性能膨胀珍珠岩的制备方法。本发明的保温砂浆在保证砂浆的粘结性和强度同时，提高了砂浆的保温性能。
High-performance expanded perlite thermal insulation mortar and preparation method thereof
The invention provides high-performance expanded perlite thermal insulation mortar. The mortar is prepared from the following raw material components in parts by weight: 400 to 500 parts of cement, 100 to 150 parts of fly ash, 50 to 80 parts of diabase stone powder, 500 to 600 parts of expanded perlite, 10 to 20 parts of dispersible latex powder, 10 to 20 parts of diatomite, 1 to 5 parts of foaming agent, 15 to 20 parts of lignin fiber and 500 to 800 parts of water. The invention also provides a preparation method of the high-performance expanded perlite. According to the thermal insulation mortar disclosed by the invention, the thermal insulation performance of the mortar is improved while the cohesiveness and the strength of the mortar are ensured.
本发明提供一种高性能膨胀珍珠岩保温砂浆，该砂浆包括以下重量份计的原料组分：水泥400‑500份、粉煤灰100‑150份、辉绿岩石粉50‑80份、膨胀珍珠岩500‑600份、可分散乳胶粉10‑20份、硅藻土10‑20份、发泡剂1‑5份、木质素纤维15‑20份，水500‑800份。本发明还提供一种高性能膨胀珍珠岩的制备方法。本发明的保温砂浆在保证砂浆的粘结性和强度同时，提高了砂浆的保温性能。
High-performance expanded perlite thermal insulation mortar and preparation method thereof
一种高性能膨胀珍珠岩保温砂浆及其制备方法
XUE KAIXI (author) / ZHOU CHAOHUI (author) / DING CHEN (author) / HU YANXIANG (author) / WANG TIANYUAN (author) / ZHANG BO (author) / ZHU XIAOWEI (author) / LIU XIN (author) / TIAN XINGHUA (author) / QI XIAOHONG (author)
2022-03-04
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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