Surface Preparation
The substrate surface must be clean, dry, and load-bearing. Remove contamination, formwork oils, mortar residues, and flaking painted coatings. Level minor surface irregularities using ArmaTexture 1000 mortar (levelling layer not exceeding 10 mm). Treat highly absorbent or dusty surfaces with consolidating primer UniGrund or GrundKonzentrat. Treat glossy surfaces by roughening and applying Quartz Primer Grosso.
Application
1. Pour the VabiO package (15 kg) into a container with 4.5–5.5 litres of clean water at room temperature. Mix with an electric mixer at low speed until homogeneous. Rest for 10 minutes, then mix again. To tint: add Palitro pigments to water first, mix lump-free, then add VabiO, then add decorative additives (Cocciopesto, ShellGrit, etc.) at the final stage.
2. Distribute the mix evenly over the surface to the required layer thickness. Working time: approximately 2 hours.
3. Once the material has gained initial strength (2–4 hours under standard conditions) while retaining sufficient moisture, gently wash the upper layer with a clean damp sponge to reveal the coloured inclusions of sand and aggregates. Do not disturb the material structure.
4. Repeat the washing procedure after 12 hours to fully reveal the sand grains and added aggregates. Allow the coating to dry completely and reach final strength.
5. Once fully set, treat the surface with Velatura Vintage Matt, Decor Wax, Special Wax, or Savon protective emulsion to enhance appearance, durability, water repellency, and stain resistance. To create imitation joints for a stone or brick effect, mark joints during the hardening period using a spirit level and straight edge.
Warning
WARNING: During application and throughout the hardening process, air and substrate temperature must remain between +10°C and +30°C. Do not apply in direct sunlight, strong wind, fog, or high humidity, or if frost is expected within 24 hours. Frost resistance: min. 25 cycles. Shelf life: 12 months from date of manufacture. Clean tools with water immediately after use.