Blank sublimation coasters and placemats are versatile and popular substrates for sublimation printing, allowing for the creation of custom coasters and placemats with high-quality images and designs. They are made of durable and absorbent materials, such as cork, MDF wood, or polyester fabric, and are compatible with a wide range of sublimation printers. Blank sublimation coasters and placemats are perfect for creating personalised and promotional items for businesses, organisations, or events. They provide a low-cost and easy-to-use option for producing vibrant and long-lasting designs that won't fade or peel over time.