Fermacell Powerpanel Fine Surface Treatment is a lightweight, ready-to-use product intended for finishing interior and exterior surfaces. It is suitable for cementitious substrates, in both dry and wet environments. The product is ideal for filling screw holes, glued joints, as well as for smoothing and filling irregularities on walls, ceilings, and floors.
It is also suitable for surface finishing before painting or before applying the Fermacell waterproofing system. The product can be used with Fermacell Powerpanel H₂O boards, Powerpanel TE floor elements, as well as AESTUVER fire protection boards. In addition, it is suitable for filling surfaces made of Fermacell gypsum fiberboards, concrete/aerated concrete, brick, mineral plaster, and synthetic resin plaster.
| Properties | |
| Water resistance | Water-resistant, for indoor and outdoor use, including damp locations |
| Yields | High yield: only 1 L/m² for a 1 mm thick layer |
| Adhesion and durability | Strong adhesion and high durability |
| Surface appearance | Elegant look thanks to the smooth, high-quality surface, suitable up to Q4 quality level |
| Adaptability | Specifically designed for the Powerpanel product range |
