ALGAE RESISTANT ELASTOMERIC FINISH
Thanks to a remarkable elasticity - even in low temperatures - ARDELAST GRANA FINE is specific for the restoration of cracked walls. It features optimum filling/covering power, alkaline inertia, adhesion (on clean & dry surfaces) & low dirt pick-up due to a self-reticulating substance which reacts under sunlight increasing surface hardness without reducing the film’s elasticity. ARDELAST GRANA FINE offers an excellent resistance to atmospheric agents, low water absorption, good water vapour permeability & carbon dioxide impermeability.
The presence of specific broad-spectrum biocides restore contaminated surfaces inhibiting the proliferation of algae, fungi & moulds.
approx. 2 m2 /l with 2 layers
allow 24 h between layers
complies with UNI 15457:2008 (mould resistant) & UNI 15458:2008 (algae resistant)
5-10% in water volume
5-10% in water volume (short haired roller)