Supi Sauna Wax is a water-borne protective finish containing natural wax. Like a thin stain, it permeates the wood and gives it a naturally beautiful, silky matt protection. The ready-mixed colors are black, white, and grey. It is also suitable for treating sauna benches, paneled walls and ceilings, as well as doors and window frames.
Tikkurila Sauna Wax Product Data Sheet