Description
Product information updated 2026-11-11
Tikkurila Supi Saunasuoja – water-based tintable acrylic protective product, intended for protecting wooden, wood-fiber and concrete surfaces in sauna and other humid rooms. It forms a dirt- and water-repellent layer, protects the surface from the effects of moisture, and contains anti-mold agents, making it ideal for intensively used sauna spaces.
The product is especially recommended for steam room, washroom and changing room walls and ceilings. It is suitable for wood, wood-fiber boards and concrete, but is not intended for sauna benches – for them it is recommended to use Tikkurila Supi Saunavaha or Supi Laudesuoja.
Supi Saunasuoja can be tinted according to „Tikkurila“ transparent color collections, therefore it allows preserving the natural wood texture while also giving the interior the desired shade. The semi-matt surface looks aesthetically pleasing, is easy to maintain, and retains its protective properties for a long time. The product meets the highest M1 emission class, therefore it is safe for use indoors.
Specifications
- Purpose: protection of walls and ceilings of damp rooms
- Base: water-based acrylate
- Gloss: semi-matte
- Coverage: 8–12 m²/l
- Coating: 1–2 coats (depending on the surface)
- Dust does not stick after: 30 min.
- Second coat: after 2–3 h.
- Fully ready for use: after 48 h.
- Thinner: water
- Application method: brush or sprayer
- Application temperature: not lower than +5 °C
- Maximum relative air humidity during application: 80 %
- Cleaning: with water