LAMINATING SHEETS SELF ADHESIVE 9X12 3MIL GLOSS 50PK CLEAR. Fellowes Self-Adhesive Laminating Sheets are ideal for laminating heat sensitive materials. Convenient self-adhesive sheets are easy to use and do not require a laminating machine. Use one sheet for single-sided lamination or two sheets for double-sided lamination. Can be trimmed to fit various document sizes.