Castleford Natural works through its visible effect: dark, warm, rusty. The color impression is Grey, Dark grey. Sizes such as 30x60cm, 60x60cm help adapt the look to the room. The 20 mm versions are especially useful for terraces, balconies and outdoor transitions. With the suitable surface and build-up, this direction is often considered for wet outdoor zones and pool surroundings. For the inquiry, a photo, room size or desired surface is enough as a first step.