waterproof mortar

基本解释

May be made waterproof mortar cement as rigid waterproofing absolutely first-class.
亦可与水泥制成防水砂浆，作为刚性防水绝对一流。
Osmotic waterproofing agent, waterproofing material, concrete or mortar composition, and method for preventing seepage.
可渗透阻水剂，阻水材料，混凝土或灰泥组合物，以及防止水渗漏的方法。
ip.com
This article introduces the characteristic, applied areas, technical index, construction points for attention and application of the antiseptic and waterproofing mortar used in pipe inner liner.
介绍了钢质管道内衬防腐防水改性砂浆的特点、适用范围、技术指标、施工及其注意事项和应用。