Adera Strato is a plaster mortar coated with a gypsum-based layer, with mechanical or manual application, for indoor use. It is a pre-dosed mortar with special additives and perlite to provide a durable foundation for wall finishing and low material consumption. In combination with water, the plaster material forms a homogeneous paste with extended working time, good workability and a final, ready-to-paint white chalky surface.