SUFFICIENT QUANTITY - Each set contains 50 pieces of thermal binding glue strips, providing ample supply for bulk binding needs. Ideal for handling large volumes of documents or long-term use. PREMIUM QUALITY MATERIAL - Made from high-quality resin material with excellent toughness and durability. Each adhesive strip measures approximately 28 x 1.2 cm (11 x 0.47 in), suitable for binding the long side of A4 or short side of A3 documents, securely holding 200-220 pages. PRACTICAL DESIGN - Features a three-point positioning design for easy and accurate placement. The mesh backing enhances strength and stability, helping prevent tearing or deformation during binding. EASY INSTALLATION - Place the thermal binding strip 1 inch from the edge of the document cover, align the pages, and insert into a thermal binding machine. The heat-activated adhesive bonds pages firmly, creating a secure bind with minimal glue overflow. WIDELY APPLICABLE - Suitable for binding various materials including books, reports, contracts, photo albums, drawings, cards, and office documents. Appropriate for both professional and personal use. Durable and reliable, these thermal binding strips offer a strong, long-lasting bind for everyday office tasks, file management, and document preservation. Color: White Material: Resin Package Contents: 50 x Glue Strips Note: The package includes only the items listed above. Light reflection and screen settings may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.