Sulfate-Resistant Recycled Concrete

100% recycled aggregate, sulfate-proof

Incorporating limestone powder and EDTA-2Na significantly enhances the durability of 100% recycled coarse aggregate concrete in sulfate environments.

Zhu, Pinghua · Wen, Chen · Yan, Xiancui · Zimo, He · Liu, Hui · Tianyu, Ma · 73197584 · Xiulei, Zhao

Construction and Building Materials 2024

Specifications

天抗压强度较普通混凝土降低

{'zh': '12.2', 'en': ''} %

掺加

{'zh': '5', 'en': ''} %

掺加

{'zh': '0.4', 'en': ''} %

Advantages

Soaked in 5% Na2SO4 solution for 360 days