抗裂抹面干混砂浆的试验研究

The test research on cracking plaster dry mix mortar

研究了胶凝材料组合和聚丙烯纤维、可再分散乳胶粉、纤维素醚的掺量对抗裂抹面干混砂浆性能的影响,指出通过对不同材料的合理组合,可以解决在施工中出现的裂缝问题,极大地提高抗裂抹面干混砂浆的耐久性和施工性能。

This paper researched the influence of gelatinization material combinations and polypropylene fiber,dispersible adhesive powder,cellulose ether dosage to cracking plaster dry mix mortar performance,pointed out that through the rational combination to different materials,could solve the cracks problem in construction,greatly improved the durability and construction performance of cracking plaster dry mix mortar.