Paroc - WAS 25tb board

The PAROC WAS 25tb wall panel is non-combustible stone wool insulation for existing and new ventilated external walls. The insulating wall plate can also be used as an outer layer in a two-layer system in combination with another low-density thermal insulation layer. By using a two-layer system, you can create a tight thermal insulation that prevents the formation of thermal bridges and improves the thermal efficiency of the wall. The wall plate is covered with a layer of glass fiber in black, which makes it ideal for ventilated glass facades.

Application

Insulating stone wool slab, one side covered with a black fiberglass veil, used in ventilated facades. It can be used in all types of building facades (sheet metal, stone, glass, etc.) insulated by the light, dry method with a ventilation gap. It is used in a single-layer or double-layer system (as wind protection). The plate with the transparent veil is marked PAROC WAS 25t.

Strength

Invariability of reaction to fire when exposed to heat, factor in climate and time of use: Fire properties of mineral wool do not deteriorate with time. The European classification of the product is related to the content of the organic binder, which does not increase over time.
Unchanging thermal resistance under the influence of heat, factor in climatic conditions and time of use: Thermal conductivity of a mineral wool product is unchanged over time, years of experience have shown that the structural fibers are stable and that there are no gases other than atmospheric air in the pores of the product