Dual Core Horizontal Waterproofing System

The Dual Core Horizontal Waterproofing System (DCH) is a post-applied system for application on concrete, unit paving or geo-fill. DCH comprises a base coat fluid layer or LM-85 SSL or Commercial Stretch, then a sheet layer of 650 Membrane or PRM and finally a protection and drainage layer of Polyflow 18 or Lowflow.