These thermal pouches are often considered a standard for archival-quality lamination at home. The 3 mil thickness provides a flexible layer that protects documents from spills and tears without making them too bulky for storage. Designed to work within the 230°F to 250°F temperature range of most standard laminators, the adhesive is formulated to minimize the "milky" residue sometimes seen with generic alternatives, ensuring high clarity for printed text and photos.
The structural design includes a sealed leading edge, which is intended to guide the pouch through thermal rollers smoothly. Reversing the feed or inserting the open end first can lead to material failure inside the machine. While these pouches are flexible, they offer high resistance to bubbling, even when trimmed close to the document edge, making them suitable for custom-sized instructional cards or signs.
Specifications include:
- 8.9 x 11.4-inch dimensions for a snug fit on letter-sized sheets.
- Polyester outer shell for tear resistance.
- Low-melt adhesive for consistent bonding across various machine brands.
For household items that require a more substantial, rigid feel, you might consider the Office Depot 5 mil business card pouches which offer a sturdier 10 mil total thickness.
You can browse various document preservation tools in our laminating pouches section.
