SIZE: 3 1/8" x 230' BPA Free Thermal Paper Rolls, 50 Rolls per Case - W x D x L = 3 1/8 inches (80mm) x 2.75 inches (70mm) x 230 ft (70m).
Inner Core Diameter: 1/2" (13mm).
Outer Diameter: 2.87" (73mm). Solid Tube / 55gsm (Grams per Square Meter), 2.1 mil Thickness, 34 lbs per package.
HIGH QUALITY: 55gsm Premium Quality White Thermal Paper is engineered for sharp, clear, long-lasting print images and satisfies OEM requirements. This BPA FREE paper features a Heat-Sensitive coating that enables inkless printing and is 100% LINT FREE. 10
YEAR DURATION & ENDING SIGNAL: Each Paper Roll offers 10 year image storage life and a handy end-of-roll indication stripe/mark for when it's time to reload.
SHRINK-WRAPPED: Shrink Wrap is highly effective in guarding against environmental damage and shields against dirt and humidity.
COMPATIBLE WITH: Bixolon SRP-350, SRP-370, SRP-372, Citizen CBM1000, CBM230, CBM231, M129B, M129C, 318XHI, 54-230, 7313sp, 9078-0565, A7-1242, NTP-080-80, POS-SP80M, RPT 3.125 -STD, S-16161, T318-230, TP3230, UNV35763, ZT4823, and more