保温砂浆配比

如题所述

第1个回答  2014-04-04

P·042.5普硅水泥                                                750kg

粉煤灰Ⅱ级                                                      300kg

HPMC 20万S                                                   4-4.5kg

聚丙烯短纤维10mm                                                 2kg

聚苯颗粒专用胶粉168J                                            16kg

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