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Surface - fine structure matt (FSM)
As an innovative surface structure for the RAL colour scheme and finishes, we offer our fine structure matt (FSM) surface as standard equipment.
The special effect provides the shutter with a water-repellent surface from which the water rolls off. Thanks to this property, loose particles of dirt are simply flushed away with the water.
Surface easy to maintain
The FSM effect makes the shutters even more care and maintenance-friendly. The reason for this is that the lessened adhesion of dirt and the greater ease of cleaning permit longer cleaning intervals with lower cleaning costs.