LaserTab Polyamide Coated Nylon Cloth Lbls 0. Polyamide coated nylon cloth with permanent acrylic pressure sensitive adhesive and topcoat specifically formatted for laser or write-on printing.375 in H x 1 in W White 58/PK Service temperature of -40 deg F to 293 deg F -40 deg C to 145 deg C.Nylon Cloth B-799 is designed for wire marking and general labeling applications that require a permanent identification label.