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Costar Mortar 50 is a blended mix of Portland cement, sand and special additives specially designed for plaster for block walls, concrete surfaces, bricks and general filling up internally and externally.
Areas of Use
- Suitable for creating a leveled surface on a very uneven masonry or concrete.
- For walls and ceiling smoothing
- Filling of holes and irregularities, leveling and covering ceilings during renovation work.
- They are also suitable for direct application to mineral-based substrates such as gypsum boards or plastered surfaces
- Repairing, leveling and undercoating old rendered surface.