abstract |
The present invention is cement, calcium-based rust preventive, waste glass recycled aggregate, blast furnace slag, natural anhydrite, hardening material, thickener, strength enhancing material, moisturizing material, non-metallic gas generating material, PC-based powder fluidized fire extinguisher, calcium sulfur aluminum It relates to a rust-preventive non-shrinkage mortar composition for filling rock bolts using recycled waste glass aggregate, characterized in that it contains nate. |