Rendered facade board PAROC Linio 15 is non-combustible stone wool insulation for use as a base layer of thin rendered facade around the openings of existing and new buildings. PAROC Linio 15 board has excellent thermal insulation and alkali resistance properties. It doesn't accumulate moisture or react to changes in temperature. With thin rendered facade insulation board you can easily create a smooth base layer for thin rendering around windows and doors where the thickness of the layer is critical.