Concrete foam insulation board is porous material, cement, mortar, wall and homogeneous, good interface, simple cleaningpaste it directly, and viscous solid.
水泥发泡保温板是水泥基的多孔材料，与砂浆、墙面同质，界面优良，经简单清理直接粘贴即可，且粘性牢固。
2
Two types of "Cleaning and Shining" difunctional paste detergents have been successfully synthesized from special China clay.
本工作以特定白瓷土为原料，成功合成了两种兼有清洁、上光功能的清洁膏。
3
Method 1 clean surface with aqueous cleaning solution, apply passivation paste to surface, rinse surface with DI water until traces of chemicals are removed.