Apply to the surface by brush, roller, or spraying. After application, it must be protected against adverse weather conditions such as direct sunlight, strong wind, high air temperatures (above +35 °C), rain, and frost. Before the product fully cures and hardens, hands should be cleaned with water and detergent. The product may cause irritation upon skin contact. Workwear, protective gloves, masks, and goggles must be used. Protective hand cream may also be applied before starting work. In case of eye contact with the mortar, eyes must be rinsed immediately with warm water and a physician must be consulted.