Material: The surface is made of plastic and coated, with good wear resistance and waterproof performance, and not prone to wrinkle. Even under high temperature conditions, there will be no wrinkle or deformation ensuring clear printing patterns. The bottom is made of plastic material, which has excellent anti-slip performance.Usage: The recommended heating temperature should be controlled between 180-220℃/356℉-428℉, and the time is about 40-60 seconds. For dark patterns, extending the time appropriately can achieve better results.Applications: Sublimation blanks coasters are perfect for decoration in homes, kitchens, offices, bars, cafes, hotels, and other places. They can also protect furniture surfaces from scratches caused by cups and bottles. They can be used to place tea cups, wine bottles, drinks, coffee cups, mugs, and more.