HydroStrip Water-Based Adhesive Surface Primer

HydroStrip Water-Based Adhesive Surface Primer is for use with Mastic Non-hydrophilic applications. It is a brush on application that is conveniently applied at the job site. It is suitable for use on concrete, plastic and metal surfaces, HydroStrip HS-300PW enhances the bonding between preformed sealants and concrete surfac¬es aiding in the installation process and improving adhe¬sion of the sealant to the concrete.


  • Clean up with soap and water
  • One gallon covers approximately 400 sf. on wet cast concrete (Coverage diminishes on dry cast concrete)


  • HS-300PW (1 gallon) comes 4pails/box

HydroStrip Brochure

HydroStrip Spec Sheets