Hardboard Square Drink Coasters with Rounded Corners for Sublimation Printing (40/case)


Unisub's premium sublimation products are the best in the dye sublimation market from the vibrant results to the quality construction of the item. These coasters are made from strong hardboard and finished with a bright white, semi-gloss coating for rich sublimation transfers. Drink coasters are ideal for house warming gifts, parties, offices, home decor, and more! They are a great way to protect surfaces and add a unique touch to any space.

  • Premium hardboard coasters with rounded edges for brilliant sublimation
  • 3.54" x 3.54" square size
  • 1/8 radius corners
  • 1/8" thick drink coasters are sturdy and long lasting
  • Gloss white surface for the highest quality dye sublimation

Heat Press Settings:

Temperature: 385F

Time: 45-60 seconds

Pressure: Medium

  • Check for protective plastic film before pressing, and remove
  • Print image in reverse
  • Position product face up in heat press, transfer face down on top, and apply transfer with thermal tape
  • Press at the recommended settings above
  • Remove paper immediately

These settings are only a recommendation that may vary between different heat presses.

More Information
Manufacturer Unisub
Print Applications Dye-Sublimation
Finish Gloss
Color White
Substrate Material Hardboard