OBP Poly Deck Mud

OBP Poly Deck Mud is a dry, factory-blended mortar of cement and sand designed to produce 4,000-psi-strength, thick, leveling mortar beds. Paired with an appropriate VBM mortar for bonding, Deck Mud is the ideal underlayment for flooring, countertops, driveways, patios, stone landscapes, and anywhere a thick bed leveling mortar is specified. 2” min – 4” max wire mesh must be used for any installation over 2”. Poly Deck Mud may be used as a setting bed mortar for exposed stone landscapes and similar applications. Poly Deck Mud should not be used as a bonding mortar.