Recycled-powder MPC

40% replacement, still rapid-repair

Replaces dead burned MgO with recycled MPC powders, cutting cost and resource use while retaining rapid-repair capability.

Heping, Qiu · Yu, Jincheng · Chen, Huaxin · Kuang, Dongliang · He, Rui

Journal of Environmental Chemical Engineering 2024

Specifications

替代率下流动性

{'zh': '20.8', 'en': ''} cm

小时抗压强度

{'zh': '30.9', 'en': ''} MPa

天抗压强度

{'zh': '50.3', 'en': ''} MPa

Advantages

Setting time 24.75 min