Pre-finished smoked herringbone engineered flooring installation to 3 brand new luxury townhouses for our client in South Rd, Hampton East VIC, 3188. WAKOL PU 280 moisture barrier were applied to the concrete slab prior laying the floor. After full cure, the Relative Humidity (RH) of the concrete were tested. Engineered floorboards were left onsite acclimate with the surrounding climate. Timbers were laid directly to slab using WAKOL MS 230. WAKOL MS 230 is flexible, premium single component adhesive for the interior installation of 3/4” solid wood strip as well as wood planks up to 4“ wide of north American species, Engineered wood flooring with no limitations.