ProBase® II Exterior Deck Slope provides a complete solution for an exterior deck installation. It installs quickly and easily with modified thin-set to provide the code-required slope to drain or ledge. Comes in 4’×4’ pre-sloped, pre-waterproofed sections.

ProBase II Features:

  • Single-slope to drain or ledge
  • Superior impact resistance with Patent Pending composite base
  • Sloped honeycomb and foam composite base
  • Noble Deck waterproofing sheet membrane comes bonded directly to base
  • Allows for ADA configurations
  • Base is easy to cut to accommodate various installations
  • Install with NobleBond EXT or modified thin-set
  • No substrate modification required
  • Customizable for large projects

Product Data