Ja, pise v navodilih za V&B. Nedavno prenavljali in sem bral navodila za vzdrževanje oz obstoj premaza.
Easy-care CeramicPlus
For everyday care, we recommend a soft, non-scratch sponge or cloth. If you wish to use a cleaning product, choose a standard all-purpose cleaner. Do not use aggressive, abrasive or environmentally harmful products.
Benefit: CeramicPlus' easy-care properties help you to ensure optimal hygiene and fresh, clean surfaces without resorting to aggressive detergents. For heavier soiling, we recommend a mild bathroom cleaner or mild all-purpose cleaner.
To treat more stubborn contamination, simply leave the bathroom cleaner or limescale remover to work overnight. Gel or foam cleaners are ideal, as they adhere even to sloping surfaces. Or: simply soak a cloth with cleaning product and place it over the stain.
CeramicPlus is resistant to all common household acids and alkalis (including cosmetic products and medicines containing solvents, alcohol or acetone). Like all ceramic surfaces, CeramicPlus will be damaged by repeated use of the following products: scouring creams or powders, concentrated drain cleaners, tap and steel cleaners or bleaches containing chlorine.