Our bathtubs are made using KLEIBERIT, one-component glue that hardens in humid conditions, dedicated for creating stable connections with top parameters, such as excellent heat resistance, compliant with the DIN/EN 14257 standard (WATT91), and high water resistance (D4 in accordance with DIN EN 204). KLEIBERIT is a next-generation glue that respects the environment and meets the highest quality standards. Our company has already used KLEIBERIT for more than 10 years to manufacture wooden bathtubs and washbasins, possibly the most demanding bathroom furniture products, and has long ranked among the world's leading manufacturers in the sector.