Películas de plastificação DAHLE A3 303×426 mm 2×125 μm (250 mi) – pack de 100

Pack of 100 DAHLE laminating pouches sized for A3 documents (303 × 426 mm). Each pouch is constructed from two 125 µm layers, producing a total thickness of 250 µm. These laminating pouches are compatible with both hot and cold lamination processes and are intended to protect prints, certificates and other documents from moisture, dirt and mechanical wear while delivering a clear, rigid finish suitable for display and long-term storage.

Advantages

DAHLE laminating pouches provide consistent thickness and optical clarity across the entire sheet, ensuring documents remain legible and colors stay true. The dual 125 µm layers create a stable, stiff finish that resists creasing and edge damage. Compatibility with hot and cold machines adds flexibility for different office environments and materials sensitive to heat. The 100-pack format supports frequent use and reduces the need for frequent restocking.

Suitable for

• Laminating A3 certificates, posters and instructional charts
• Protecting photographs and printed photos for display
• Preserving reference sheets, manuals and technical drawings
• Preparing presentation materials and POS signage for prolonged use

Key specifications

• Sheet size: 303 × 426 mm (A3 compatible)
• Pouch construction: two layers of 125 µm film (total 250 µm)
• Pack quantity: 100 pouches
• Finish: clear, glossy laminate
• Suitable lamination methods: hot and cold

How to use

Place the document centrally inside the pouch, leaving an even margin around all edges. If using hot lamination, allow your laminator to reach the recommended operating temperature for 250 µm film before feeding the pouch. For cold lamination, ensure the machine or adhesive carrier is clean and free from dust. Feed the sealed edge first into the machine, following the laminator manufacturer's instructions for speed and temperature settings. After lamination, allow the pouch to cool flat before trimming edges if needed.

Recommendations

Store unopened pouches flat in a dry, cool place away from direct sunlight. For best results, use pouches with documents that are dry and free from dust or loose particles. When laminating heat-sensitive originals, choose cold lamination or verify compatibility with your laminator's temperature range.