Epson ColorWorks C7500 Technical Reference Guide - Page 209

Full-page label (No Black Mark) / Roll paper When "Borderless Printing" is disabled Tip of the paper margins: 5.5 mm {0.22"} (Typical value) Vertical margins: 1.5 mm {0.06"} (Typical value) Lateral margins: 1.5 mm {0.06"} (Typical value) Tip of the paper Paper width Appendix Paper feeding direction 1.5 mm {0.06"} 4.0 mm * { 0.16" } 28.4 to 603 mm {1.12 to 23.7"} 25.4 to 600 mm {1 to 23.6"} 1.5 mm {0.06"} 1.5 mm {0.06"} 1.5 mm {0.06" } Outer edge (Removed) 2.0 mm { 0.08" } Print area width 1.5 mm {0.06"} Outer edge (Removed) 2.0 mm { 0.08" } Print area Label area Paper A 4mm margin * will be added to the front of the label in the following cases. The 4mm margin will not be added to the front of the label from the second page onwards.  First label page following Auto-cut.  First label page after turning power on. 209