What is the sublimation color changing mug?
Sublimation color changing mugs is also called magic cup, heat sensitive mug, color changing mug, which is entire outer surface coated with heat sensitive coating and high quality sublimation printing coating.You can easily print the vivid image you like on the full surface of the mug .

What is the fantastic fun when it work?
In normal temperature, the mug is in black, blue or red color , the printed image is hidden.
When you pour hot beverage (water, tea, coffee, etc) above 45 °C into the mug, the heat thermosensitive coating turns transparent to reveal the beautiful printed image underneath.When it is cold, it will restore to its original color.It is really enjoyable for life.

Usage
magic mug for heating press photos ,DIY images,you can make pictures on it,heat transfer whatever photos you like.
print your logo or enterprise information on it as promotion gifts for advertising.
a perfect creative gift for you to give Family & Friend

Specification:
Product Name: 15oz sublimation coffee mug changing color ceramic coffee magic
Material: Ceramic
Product size: ᴓ8.5cm x H11.5cm (2.55in x 3.45in)
Color: Black
Capacity: 15 oz
Package: 36pcs / box
Design: Black glossy
Packing Size: 20in x 11.4in x 15.7in (51cm x 29cm x 40cm)
Gross Weight: 39.7lbs (18kg)
The blanks can do sublimation, customize your own patterns and designs
Put the hot water in the mug, the outside color black will change to color white blank. If you customized the design, will show up.

Usages
For Mug Press Operation:
Press Temperature: 180℃ (360°F)
Time: 250 Seconds
Pressure: Medium/Firm
Attach sublimation transfer paper with image printed in reverse to the mug with thermal tape
Place mug in press at the press temperature, and close the element around it
Press for the specified time above needed using specified pressure
If the image begins to look blurry, or burnt brown by over-pressing, decrease time by 15 - 30 seconds
Once done, remove the mug from the press and remove the transfer paper immediately
Allow the mug to cool completely before use

For Oven Operation:
Press Temperature: 400°F
Time: 12 - 15 Minutes
(Test in your oven for accurate time)
Attach reversed printed image to mug with thermal tape
Wrap silicone wrap around mug surface and clasp at handle
Place in oven preheated to 400°F for approximately 12 - 15 minutes (test to determine best timing!)
Afterwards, remove wrap and transfer immediately
Allow the mug to cool completely before use

Warm Tips:
1. Please allow 1-3mm tolerance due to manual measurement.
2. In order to make the sublimation ceramic mug cleaner, please avoid using blurry or out of focus image, the photo should be over 2000 pixels as much as possible.
3. The color may exist slight difference due to different screen display.
4. If the sublimation paper is slow-drying and the ink is not dry before printing, or the sublimation paper is damp, the print will be blurry.
5. The uneven rotation temperature of the household oven will affect the transfer effect.
6. It must be wrapped tightly with tape before transfer, and the shrink film will be sucked tightly, so there will be no problem.