Surface Retarder Material:R20 5 Gallon Once the surface is clean

Once the surface is clean

Name Value Length 12" (305mm) Width 5" (127mm) Thickness 1 Blade Material Poly-Foam Blade Type Texture Float Handle Material Wood Handle Length 7

Note: Mortar dries rapidly (1 1/2 - 2 minutes) so it is recommended that it is mixed and applied in manageable quantities (proceed by mixing small batches)

concrete mixes and toppings for a longer period of time

Surface Retarder Material:R20 5 Gallon Once the surface is cleanR20 HORIZONTAL SURFACE RETARDER is a water Based liquid that when sprayed on fresh soft concrete will retard the cement and expose the aggregate to produce a three dimensional surface and will retard the set of the surface cement between 12 to 24 hours after application when applied as directed. The amount of retardation will be influenced by the concrete setting time which, in turn, is influenced by air temperature, mix design, slump, wind, concrete