Sikafloor®-21 PurCem®
Medium to heavy duty, self-smoothing, polyurethane hybrid flooring screed
Sikafloor®-21 PurCem® is a multi-component, water-based coloured polyurethane hybrid screed with self-smoothing properties. It has a smooth, matt, impervious, hard wearing surface and is typically installed at 3–6 mm thickness.
