How does a heat sensitive mug work?

Magic colour changing mug is also normally known as heat sensitive mug. From this name, we can tell that this mug simply changes colour when it comes into contact with heat. When the hot drink is poured into the mug, the coating loses it’s colour revealing your printing on the white background.

Are heat sensitive mug safe?

Since the ink used is a heat – sensitive thermochromic ink, the temperature rise pattern is displayed, and since the color change process is reversible, this ink is also referred to as a “reversible temperature- changing color-removing ink.” The part of the mug that contains water is ceramic or glass without ink and will

How do mugs changing colour with heat?

Heat-sensitive paint or thermochromic paint contains pigments that change the coffee mug’s color when a hot beverage is poured into it. The two primary types of pigments are leuco dyes and thermochromatic liquid crystals.

Can you microwave Magic Mugs?

The ceramic photo 11-ounce magic mug appears black until filled with hot water, and then it reveals a tiled design of your favorite photo. This magic mug should be hand washed. It is not suitable for the dishwasher or microwave.

How long does magic mug last?

Is the print on Magic Mugs permanent? Yes, the printing done on the surface of the mug is permanent, it will not fade off with general, day-to-day use. However, make sure that the surface is not scratched with any pointed objects as that might chip off the print. 3.

How long do heat changing mugs last?

Question: How long will it last? Answer: The heat changing elements should last forever. However, the parts of the image that are heat activated will fade when the drink cools. We found that a hot beverage can keep the image fully drawn for at least 30 minutes.

Can you microwave color changing mugs?

Magic Color products for hot beverages may be used in microwave ovens, but they must be removed as soon as the thermochromatic change occurs, about 150-155 degrees. When not in use, it is a good idea to store your Magic Color Mug or tumbler in a low light area such as a cabinet or drawer.

Can you sublimate on colored mugs?

These high-quality promotional ceramic coffee mugs are perfect for dye – sublimation. They are ideal for sublimation printing because they have a special coating that allows you to print letters or photos on the mug.

Is it safe to drink in magic mug?

Magic Mug FAQs Yes, they are entirely safe to use daily. The printed image will be visible as long as there is hot liquid inside the mug. The heat-activation starts to fade once the drink cools down.

Are Magic Mugs toxic?

Therefore, the discoloration of the color-changing cup is due to this heat-sensitive coating structure, Magic Mugs and the fact that the color-changing cup is completed inside the cup wall is a purely natural physical reaction, Magic Mugs and it is a non-toxic, harmless, and pollution-free plaything.

Are Magic Mugs safe to drink from?

Its 100% safe to drink from. The colour changing is caused by leuco dye which wont rub off in fact its usually dishwasher safe in other words it wont come off with boiling hot jets of water.