HOME / TECHNICAL GUIDE / ROLL SPECIFICATIONS Roll specifications The quantity of paper in a jumbo roll equals a nominal width of +/-1 mm, and a nominal length of -0/+20 m. Paper grades 40-90 g/m² Available reel widths: 420–2360 mm. Total cumulative reel width: 2100–2360 mm (= self-trimming need). Minimum outside reel diameter: 70 cm Paper grades 105-185 g/m² Available reel widths: 190 mm–2220 mm. Minimum outside reel diameter: 50 cm. Cores Standard core: 76 mm (3”) Core available by agreement: 70 mm / 153 mm (6”) Splicing Splices are joined by using black paper tape. The distance between splices is a minimum of 500 m at the beginning and the end of the roll included. The maximum allowed number of splices in one jumbo roll is two. The amount of splices is shown on the jumbo roll label. Packing and labelling The rolls can be packed on pallets or delivered without pallets. Each package contains a label including two small removable stickers with a bar code. These should be removed before the reel is used and kept for later reference. Technical guide Roll specifications Thermal paper technology Correct storing Printing ink recommendations OEM approvals Frequently asked questions CONTACT US © Jujo Thermal Ltd. Jujo Thermal Ltd. Tel. +358 (0)10 303 200 Fax +358 (0)10 303 2419 jujosales@jujothermal.com CONTACT US SALES PORTAL Home News Careers Contact us Downloads Sales portal Sustainability Operating policy Environment Certificates About us President’s message Strategy History Privacy Policy Products Thermal papers C1S papers Flexible packaging papers Product search Technical guide Roll specifications Thermal paper technology Correct storing Printing ink recommendations OEM approvals Frequently asked questions This site uses cookies to analyse traffic and improve the user experience. By continuing on the page, you accept the use of cookies. More information OK