Nova Blue 12x24 Limestone Tile

Nova Blue 12x24 Limestone is a blue limestone mosaic tile offered in a 12 by 24 format. The stone's fine sedimentary grain keeps the surface understated, a natural matte that suits both classic and modern rooms. Sheet-mounted for even spacing, it is at home on backsplashes, shower floors and walls, and feature strips.

A blue field cools and refreshes, which is why it thrives in bathrooms, pools, and kitchen backsplashes against white and timber. As a mosaic, the joint pattern is part of the design; grout color choice changes the whole read of the sheet.

Limestone is a sedimentary stone formed from compressed marine deposits, giving it a soft, even grain and a naturally matte face. Its palette runs from cream and buff to grey and blue, usually with less pronounced veining than marble, which makes it a quiet, consistent field stone. Limestone works indoors and out, and its honed surface keeps a warm, low-sheen look that suits both classic and contemporary rooms.

Limestone is porous and needs sealing at installation and periodic re-sealing, roughly once a year in kitchens and wet areas. Use only pH-neutral stone cleaners; acids like vinegar and citrus etch the surface. Blot spills rather than wiping, and keep oils off unsealed stone. Install with white thinset over a flat, stable substrate, and dry-lay first to balance tonal range across the installation.