A 2-component, solvent free, epoxy resin primer for damp cementitious substrates that has a Relative Humidity up to 100% (to BS 8204).
Hydraseal DPM is used when the substrate is damp and normal Flowcrete primers cannot be used. Hydraseal DPM permits the installation of Flowcrete coatings on top of concrete substrates that have a relative humidity of up to 100%. However, the surface must be dry; no moisture may be visible on the
surface.
Bulk supply. An IBC mixer (which can be purchased from Flowcrete) must be used with the bulk base component to redisperse any settlement caused by transport and/ or storage. Decant the required weights of components and mix with a slow speed drill and helical spinner, taking care not to entrain air.
