Continuous Label Roll , Compatible Grainger Part Number 270A57, 49AX64, Compatible Mfr Part Number LW-PX800, LW-PX900, PEARLabel 360, Label Color White, Label Finish Gloss, Label Material Polyester, Label Width 1 1/2 in, Printer Series Compatibility LW-PX800, LW-PX900, PEARLabel 360, Ribbon Color Black, Roll Length 30 ft, For Print Method Thermal Transfer, Material Series IBWPX, Maximum Service Temperature 302 Degrees F, Minimum Service Temperature -94 Degrees F, Adhesive Adhesive