Custom Sublimation Porcelain Coffee Mug Color-changing light cup-亮光变色杯
Custom Sublimation Porcelain Coffee Mug Color-changing light cup-亮光变色杯
This heat‑activated magic mug is made of premium food‑grade ceramic with professional sublimation coating. It appears solid dark when cold; once filled with hot liquid above 45℃, the outer surface fades away to show your custom printed patterns, photos or logos. The coated blank surface delivers bright, clear and long‑lasting transfer effects. Lead‑cadmium free, it is widely used for personalized gifts, holiday souvenirs and corporate promotional custom projects. Hand wash is recommended to protect the thermo‑sensitive color‑changing layer.
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Product name |
Color-changing light cup |
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Colour |
Red / Black / Blue / Green / Orange Red / Rose Red |
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Material |
Ceramic |
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Gross weight |
18.6kg |
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Product size |
φ 8.2×H9.7 |
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The quantity per box |
48 pcs |
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Carton size |
0.42*0.33*0.42 (Independent white-box packaging) |
How to Use (Sublimation Transfer Method)
Design & Print
Create your pattern, text or logo on a computer, then print it onto sublimation paper with a sublimation printer.
Wrap & Fix
Wrap the printed paper around the cup and secure it tightly with heat-resistant tape to avoid shifting.
Heat Press Settings
Use a mug heat press machine. Set temperature to 180℃ and time to 150–180 seconds with medium pressure.
Peel & Cool
After pressing, take out the cup, peel off the paper while warm, then let it cool completely. The finished design is waterproof, scratch-resistant and durable.