Abstract: A system for curing dye at a material web includes a curing chamber defining an interior for receiving the web of material therein. An entrance connects the interior with the environment and receives the web therethrough. An exit connects the interior with the environment and transmits the web therethrough from the interior to the environment. A temperature sensor is disposed at the curing chamber and senses web temperature. A heating system heats air inside the chamber. An air transfer system circulates air in the interior of the chamber. The air transfer system and the heating system, when activated, heat the web in the interior to a substantially constant curing temperature. Preferably, the web is a web for clothing labels and the dye in each label is a resin dye indicating washing instructions and/or data of a garment on which a respective one of the labels is attached.