Easy-to-remove backing with grid for easy use No special equipment needed. Less expensive than thermal lamination. Non-stick, PVC-free polypropylene material is acid free and won't lift print. Avery Laminating part of a large selection of office supplies. Avery(R) Self-Adhesive Laminating Sheets, 9in. x 12in., Box Of 50 is one of many Laminating Supplies available through Office Depot. Made by Avery.