Golden Size Backing Boards (100)

100 high-quality rigid backing boards to protect comics from bends and creases. - 100% certified acid free - Excellent volume and rigidity - Min. 26 pt. high bulk boards, less fibre - Min 7% calcium carbonate buffered - Full high quality front side coating - Precision cut & bright white finishing - Backing Board dimensions: 193 x 266 mm - 400 g/m² Backing Board weight - Made for long-term archival storage - Fits Ultimate Guard Golden Size bags Important note: Due to the production process, a slight curvature of the product cannot always be avoided. A deviation of 3mm is within the tolerance range and therefore does not represent a defect. Careful counter-bending of the cardboard can correct any curvature that has occurred.