Tikkurila, Supi Saunasuoja (protective agent for sauna walls)

Supi Saunasuoja is a protective coating for wet indoor surfaces that creates a surface that repels water and dirt. This product contains an anti-mold additive that protects the treated surface. Suitable for wood, fiberboard, and concrete surfaces. Not intended for sauna bench treatment. Supi Saunasuoja is a tintable protective coating for wood walls and ceilings in moist rooms. The product contains an anti-mold additive - it creates a natural surface that repels water and dirt. Supi series products are classified as M1 emission class construction materials. This means that they do not release harmful compounds into the air.