Mortar of final coating, sandpatch, high resistance to water penetration and hardness, developed to the rehabilitation of new and old hydraulic plasters, cementitious based, which has unpredictable cracking originating in mortars. Specific products for reinforced grouting of rehabilitation.
Application on fine coat. Used as sandpatch final coating os the ETICS system.
COLOUR
White | Grey.
PACKAGING
Bags of 25 Kg (paper).
SURFACES
Cementitious based surfaces over 14 days old.
On surfaces exposed to very intense sunlight, slightly moisten the surface one hour before application.
OBSERVATIONS
Consumption: 1,7 to 2 kg/m2/mm
Minimum thickness: 1 mm.
Maximum work thickness: 2 mm/coat.
Maximum ponctual thickness: 3 mm/coat.
RESTRICTIONS
Do not apply on thickness superior than 3 mm, nor under conditions of intense sunlight or wind.