APPLICATION FIELD
Used for repairing plaster cracks and holes, levelling plaster and concrete surfaces, repairing edges and corners, and creating a sound and smooth surface prior to ceramic applications in interior and exterior areas.
REQUIREMENTS
· Suitable for use as both a repair mortar and a fine levelling plaster on interior and exterior surfaces.
· Provides high performance due to its excellent adhesion properties.
· Resistant to water and frost.
· Provides a smooth surface.
APPLICATION
Surface Preparation
The application surface must be free from formwork oil, paint and similar substances.
Loose or unstable particles with poor adhesion must be removed from the surface. Application may commence after the surface has been dampened.
Mortar Preparation and Application
Pour the appropriate amount of water (4-5 L water/25 kg bag) into a clean mixing container. Add the powder and mix with a hand mixer. Allow the mortar to rest for 5
minutes, then remix until a homogeneous consistency is obtained.
For surface levelling:
Apply the prepared mortar with a steel trowel. Surface finishing may be completed with a steel trowel or sponge float. Application thickness is 3-5 mm in a single coat and 10 mm in two coats. Where a thicker application is required, apply in two coats. Apply the second coat after the first coat has dried.
For repair purposes:
Remove loose plaster particles. Form a V-shaped groove approximately 5 mm deep along the crack. Fill with mortar using a trowel and, once the filling has hardened, level the surface with a trowel.
CONSUMPTION
Approx. 1,4 kg/m² for 1 mm thickness.
RECOMMENDATION
· Do not add any foreign material (lime, cement, gypsum, etc.) to the prepared mortar.
· Mortar that has exceeded its working time must not be reused by mixing it with water or dry mortar.
· To ensure the durability of the plaster, keep the surface moist at regular intervals for 3 days after application, depending on weather conditions.
· Application is recommended at temperatures between +5 °C and +35 °C.
· Protect DOLFIN® against rapid drying in windy conditions.
· Do not apply on frozen surfaces.
· Do not apply under direct sunlight.
· Do not use outside the specified areas of application or contrary to the application instructions.
· Do not inhale directly. In case of contact with eyes, rinse thoroughly with plenty of water and seek medical advice if necessary.
· Request the product Safety Data Sheet for further information.
· Please consult us regarding all other application conditions and technical questions.