PROTECTIVE CLOTHING FOR WORKER OF CASTING FACTORY

摘要

A garment for protection against molten metals is constructed of a composite fabric having an area weight of no more than 1000 g/m2 comprised of an outer layer which is a visually continuous, optically opaque sheet of poly(tetrafluoroethylene) fibers having an area weight of at least 170 g/m2 securely attached throughout its interface with an inner durable fabric layer of non-fusible, textile fibers having an area weight of 70-700 g/m2.