3-Inch Paper Cores
Inner Diameter: 76.60 mm
Outer Diameter: 91 mm
Wall Thickness: 7.2 mm
100-310 mm Width
Inner Diameter: 76.60 mm
Outer Diameter: 91 mm
Wall Thickness: 7.2 mm
100-310 mm Width
Inner Diameter: 76.60 mm
Outer Diameter: 91 mm
Wall Thickness: 7.2 mm
100-310 mm Width
High-Quality Cobber Foil for R2R Processing
Our 3-inch paper cores with trimmed ends are designed for reliable roll support in roll-to-roll coating, printing, laminating, and material handling. With an inner diameter of 76.60 mm, wall thickness of 7.2 mm, and outer diameter of 91 mm, these durable cores maintain dimensional stability under heavy loads and repeated use.
The trimmed ends provide smooth edges, making them safer to handle and easier to load onto mandrels or unwind stands. They are ideal for use with foils, films, papers, textiles, and other flexible substrates in both laboratory and production environments.
Available Sizes & Prices:
100 mm width – 8 € each
160 mm width – 10 € each
200 mm width – 12 € each
310 mm width – 14 € each
