Gbc GBC3745023 Thermal Laminating Pouches 3 Mil 150-pack

Product Description

The GBC GBC3745023 is a box of 150 thermal laminating pouches sized for standard letter-size documents. Each pouch is 3 mil thick, striking a practical balance between flexible handling and durable surface protection. The UltraClear glossy finish enhances text sharpness and image clarity, producing professional-quality results suited for everyday high-volume lamination tasks. These pouches feed through thermal pouch laminators and seal around documents to protect against moisture, tearing, and general wear. Office administrators, print shop operators, and facilities staff routinely use this format for menus, signs, ID cards, and reference sheets.

These pouches are designed for letter-size documents and are compatible with standard thermal pouch laminators commonly found in office and light commercial environments. The glossy, transparent finish preserves the original appearance of printed materials while adding a rigid protective layer. With 150 pouches per box, this format supports high-frequency lamination workflows without frequent reordering. The unit of measure is per box.

Key Features

• 3 mil thickness balances flexibility with protective durability
• UltraClear glossy finish for sharp text and image reproduction
• Sized for standard letter-size documents
• Compatible with thermal pouch laminators
• 150 pouches per box for high-volume lamination tasks
• Transparent finish preserves original document appearance

Compatibility

Designed for use with thermal pouch laminators that accept letter-size pouches at 3 mil thickness. Consult your laminator's manual to confirm pouch thickness compatibility before use.

Installation Notes

Feed pouches sealed-edge first into the laminator to ensure proper heat distribution and a clean seal. Allow the laminator to fully reach operating temperature before processing. Do not run pouches through a laminator set for a thickness rating lower than 3 mil, as insufficient heat can cause poor adhesion. Allow finished documents to cool on a flat surface before stacking to prevent curling.