Epoxy-silane modified colloidal nano-silica

Extended marine mortar life

Grafting epoxy silane onto colloidal nano-silica suppresses agglomeration, enhancing mechanical properties of marine cement mortar while reducing chloride penetration and porosity, thus extending service life and lowering CO2 emissions.

Xu, Jun · Li, Yali · Lingchao, Lu · Xin, Cheng · Li, Laibo

Journal of Cleaner Production 2023

Specifications

氯离子扩散系数降低

{'zh': '9.49', 'en': ''} %

孔隙率降低

{'zh': '18.84', 'en': ''} %

天抗压强度提高

{'zh': '10.42', 'en': ''} %

天抗压强度提高

{'zh': '28.71', 'en': ''} %

天抗压强度提高

{'zh': '10.49', 'en': ''} %