Frost resistance, give 100 times the natural freeze-thaw cycle, not mixed specimens peeling, SuSong strength loss as high as 70 %, Mixed specimens are intact, the surface strength loss 8 %.

抗冻性，给100次冻融循环，不掺者试件脱皮酥松，强度损失高达70％； 掺者试件表面完好无损，强度损失8％。

youdao

Frost resistance, give 100 times the natural freeze-thaw cycle, not mixed specimens peeling, SuSong strength loss as high as 70 %, Mixed specimens are intact, the surface strength loss 8 %.

抗冻性，给100次冻融循环，不掺者试件脱皮酥松，强度损失高达70％； 掺者试件表面完好无损，强度损失8％。

youdao