High performance pipe markers are available to provide pipe content identification and flow direction in the most difficult environments. They are made of extra durable, pre-coiled polyester with an over laminate designed to withstand significant exposure to sunlight, heat and chemicals. These pipe markers also resist abrasion, high humidity and outdoor weathering. Over 125 different stock legends are available and all conform to the ASME (ANSI) Standard. For pipes that have 8€ diameters or larger, we also have high performance pipe markers applied to a fiberglass plastic that are attached to the pipe with mounting clips and stainless steel strapping.