... &G Cedar Ceiling Board 1.waterproof,fire-resistant,anti-rot,anti-insect 2.non-warping,discolors features. 3.easy to install T&G ... , wall, decorate sauna house,wall CeilingSpeciesCedar and CyprtomeriaPaintingUV coating/UnpaintedPatternT&G, Eased two Edges,KDCryptomeria accessory (Finished with UV Coat) Unpainting ... of wall panel Install result of cryptomeria wall panel T&G Cedar Ceiling Board