In food processing, these belts are used in washing, baking, dewatering, blanching, cooking, freezing , pasteurizing and depalleting. In glass and ceramics, this construction finds wide use in firing, decorating, enameling and annealing, and for curing fiberglass. In electronics, we find glass-to-metal sealing, thick film firing, and drying of printed circuit boards. In metalworking, the range is from general conveying to heat-treating, quenching, calcining, annealing and related processes.