Bainbridge UB1 Backing Board features an alpha cellulose archival surface paper on a newsboard core. 45-50 points, 1/16 thick. +/- 1/16 sizing.
For backing 11" x 14" or larger 1000 piece pricing requires loading dock or forklift delivery. For other locations ClearBags will contact you to offer a lift-gate service usually $130 per order, or if it saves, pay the 100 piece (non-pallet) price and receive parcel delivery service at no extra fee. Call customer service for details.