8 Ceramic Skid Resistant Tile Depth Marker 6 Inch x 6 Inch with 5 Inch Lettering color_Marine Blue and White This ceramic pool depth marker

This ceramic pool depth marker is printed with 6 and has a skid resistant surface

corrosion-resistant

3 M and has a smooth surface

there is a concern with bicarbonate alkalinity which should be between 80 and 120 ppm

8 Ceramic Skid Resistant Tile Depth Marker 6 Inch x 6 Inch with 5 Inch Lettering color_Marine Blue and White This ceramic pool depth markerThis ceramic pool depth marker is printed with 8 and has a skid resistant surface. It's overall size is 6 Inch x 6 Inch and has a letter height of 5 Inches This ceramic pool tile is printed with ceramic glaze inks, then kiln fired to ensure the finest, most durable depth and safety marker line available. The skid resistant tile is surfaced in the factory, not sanded or coated, for a more reliable slip resistant surface! Skid resistant tiles are for