ARDEX TWP™ is a trowelable Portland cement-based finishing compound used to fill and smooth interior and exterior vertical concrete surfaces such as tilt-up walls, pre-cast or poured in place concrete panels, and other concrete or masonry surfaces prior to sealing or painting. When mixed with water, it renders a creamy, smooth consistency ideal for filling in surface defects such as spalls, gouges, cracks, dents, chips, bug holes or honeycombs – any type, size or shape of surface defect that needs to be filled and smoothed before coating. ARDEX TWP hardens quickly and dries fast without shrinking, cracking or spalling. It is tougher and more durable than traditional gypsum and latex patches, and because it dries internally, it can be sealed or painted as soon as the surface is hard.
Coverage Rate: 100 to 150 sq. ft. per bag at a skim coat, 33.3 sq. ft. per bag at 1/8”, 16.6 sq. ft. per bag at 1/4”, (Approximately)