... applicability Good weather-resistance Good Extensibility SL-200 water-based acrylic elastic waterproofing coating SL-200 is a kind ... of water-based acrylic polymer emulsifier. It can be spray on construction. ... cement mortar, concert, etc. 2.Water based, nontoxicIt is water-based Acrylic polymers emulsifier. Water based, non-toxic, odorless, without cyanide, ...