| abstract |
Disclosed is a non-cement hydraulic joint material that has a small adverse effect on the natural environment and has high storage stability, high waterproofness, long-term durability, low shrinkage, and whiteness resistance. Blast furnace slag fine powder 15-30 parts by weight, hardening accelerator 5.0-10 parts by weight, aluminum stearate 0.1-1.0 parts by weight, and blast furnace slag sand 50-90 parts by weight Since it is a non-cement hydraulic joint material, it has little adverse effect on the natural environment, and high storage stability, high waterproofness, long-term durability, low shrinkage, whiteness resistance and high workability can be obtained. [Selection figure] None |