Quote from sam Cena on June 30, 2022, 8:45 am

A splashback is a protective wall panel - usually made from glass, acrylic or perspex - that is mounted behind hobs, cookers and sinks. They prevent water damage from spills and splashes and are also used as a feature to enhance interior designs with different colours and designs. They’re easy to install and clean, keeping your food preparation areas hygienic for everyday use.

For more info uk splashbacks.