waterproofing admixture

基本解释

Besides, the optimized ratio for concrete using the ternary expansive waterproofing admixture has been determined.
确定了三元复合膨胀型砼用防水剂的最佳配比。
Product Description: Crystalline waterproofing admixture protects against water intrusion, leakage, cracking, chemical attack, and corrosion of reinforcing steel.
产品描述：结晶型防水混合物，保护防治水侵入，渗漏，开裂，化学侵害，钢筋腐蚀。
gigabase.org
The shrinkage-reducing-waterproofing agent is an admixture that can decrease the early-age shrinkage, reduce cracking risk and improve the waterproof property of concrete significantly.
混凝土减缩防水密实剂是一种能有效减小混凝土的早期收缩，降低混凝土开裂风险进而提高其防水性能及密实性的外加剂。