Product Overview Bright white ceramic coaster with sublimation coating Super smooth surface to bring out the best of your print Comes with a self-adhesive non-slip cork patch that you can stick on the bottom to prevent scratches on the ceramic or the surface it is on Can be printed on using a standard flat press We usually recommend using a flat press rather than a clam press for ceramics to avoid the chance of chipping the ceramic Use in conjunction with a thin silicone mat (1.5mm ideally). This will help to create an even and consistent print across the whole item. PLEASE NOTE: THAT THESE CERAMIC COASTERS HAVE A MATT FINISH NOT A GLOSS FINISH. IF YOU WOULD LIKE THE GLOSS FINISH COASTERS PLEASE CLICK HERE Product Specifications Feature Details Material Ceramic Dimensions 10cm x 10cm x 0.6cm Colour White Finish Matt Print Application Dye Sublimation Equipment Needed Flat Press Temperature 180 Degrees Time 3 Minutes Pressure Medium