HotAlert™

How does HotAlert™ work?
The HotAlert icon is designed to change upon contact with a liquid (ie. water or milk) at temperatures that exceed 96.8 F (36 C). Under normal conditions, the patch displays a water droplet which will remain visible at temperatures up to 96.8 F. The water droplet begins to fade at temperatures above 96.8 F (37.1 C). Once the liquid reaches temperatures over 98.8 F the droplet starts to disappear, indicating dangerous liquid temperatures.

How quickly will the HotAlert icon notify parents or caregivers of liquid temperatures that could be harmful to a small child?
When the HotAlert icon comes in contact with liquid at a temperature of 98.8 F (37.1 C) or greater, the HotAlert icon starts to disappear within one second to notify a parent or caregiver of potentially dangerous liquid temperatures. (Test 1731-110-3)

Is the HotAlert icon affected by repeated washing?
The HotAlert icon will continue to function after routine washing however test results show the time it takes for the water droplet to disappear may increase slightly after excessive washing. (Test 1731-110-3)

Is the HotAlert icon affected by bleaching?
Test results show the HotAlert icon becomes lighter but still visible after repeated bleaching. Bleaching is not recommended for these garments.

Is the HotAlert technology affected by dry cleaning?
Test results show the HotAlert patch is not affected by limited dry cleaning. After several dry cleanings, the HotAlert patch still disappears after seconds of coming in contact with liquid at a temperature of 98.8 F (37.1) or greater. Dry cleaning is not necessary or recommended for these garments. (Test 1731-110-3)

What styles of garments is the HotAlert technology incorporated into?
The HotAlert patch can be incorporated into washcloths, bibs or any material that comes in contact with higher temperature liquids.

What is the HotAlert patch made out of?
HotAlert is a cloth patch made using thermochromic dyes.
The patches are Phthalate free making them free of any
potentially harmful chemicals associated with some rubber,
silicone or plastic products.

How long does it take for the HotAlert icon to return
to its normal body?
Testing shows the HotAlert patch will take approximately
seconds to return to its normal body after exposure.