FIBRANxps ETICS GF extruded polystyrene insulation boards are rigid and waterproof. Both sides have a textured, embossed diamond-patterned surface for better adhesion of mortars, renders, and adhesives. These boards are manufactured by extruding polystyrene foam and have a very dense, closed-cell microstructure.

Features:

• Microscopic, fine, rigid, closed polystyrene cells containing trapped inert gas and air.
• Very high insulation performance.
• Remain dry in humid environments.
• Certified by independent international institutes and bear the CE marking.
• Exceptional mechanical strength and balanced resistance to water vapour diffusion.