Coarse plaster of great construction, fast drying, of manual application, which is used as a paste of masonry joints and is a paste for linings in interior coatings. Also known as black, rough or fast plaster.
Characteristics: Maximum adherence and robustness; great adaptability; innovative material with a future; great performance; fireproof (Classification M-O); excellent thermic and acoustic insulator; ecological and respectful of the environment; excellent thermal insulation; regulates humidity; meets all the essential requirements of the construction products directive.
Recommendations for use: Plaster must be mixed with a water / plaster ratio of 0.7; Knead until saturated, placing the plaster over the water until no more plaster or mechanical whisk is allowed until the paste is homogeneous; In no case should any additive be added to modify its characteristics, the effects may alter the configuration and the final hardness; All tools and utensils must be cleaned before starting each dough; The walls must be clean and free of moss and saltpeter to improve their adhesion; You should use clean water with a temperature above 5.ºC; You should not crush the plaster with an ambient temperature below 5.ºC: The ventilation conditions must be optimal for the drying process.