4 Pack - Hot Warning Labels - Colour Changing Sticker Green to Red at 43°C
£4.25 GBP
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Pack of 4 Adhesive Hot Warning Labels are green initially, then when the surface reaches 43°C or above, it turns red.
Use on heating appliances such as radiators and pipes. This clever sticker removes the need for radiator covers and can help to reduce heating costs too.
Never place these on an electric hob or where the plastic may melt.
4 Pack - Hot Warning Labels - Colour Changing Sticker Green to Red at 43°C