Book Back Tape

Made from pH‑neutral, acid‑free long‑fiber paper, this 85 g/m² archival back strip is designed for museum quality bookbinding, rare book restoration, and long‑term preservation. It contains no lignin or acidic impurities, preventing yellowing and embrittlement over decades. The adhesive used is also pH‑neutral and reversible for conservation purposes. Technical Specifications Parameter Unit Value Basis Weight g/m² 85 ±2.5 Thickness mm 0.12‑0.13 pH Value — 7.0‑8.0 (neutral

Designed for high‑volume binding operations that require minimal roll changes, this 2000m extra‑long back strip (standard 1000m) increases production efficiency by reducing downtime. Available in 80 g/m² and 85 g/m², with widths from 20‑50 mm. Splice‑free construction ensures uninterrupted feeding for hours, ideal for 24/7 bookbinding plants. Technical Specifications Parameter Unit Value Basis Weight g/m² 80 or 85 Roll Length m 2000 ±50 Width mm 20‑50 Thickness mm 0.10‑0.13

Specially dried to a moisture content of ≤6% (standard ≤8%), this low‑moisture back strip ensures rapid adhesive setting and prevents paper warpage or wrinkling after binding. It is ideal for environments with high humidity or for books that require immediate further processing. Made from long‑fiber kraft paper with enhanced flatness. Technical Specifications Parameter Unit Value Basis Weight g/m² 80 ±2.0 Thickness mm 0.10‑0.12 Moisture Content % ≤6 Width mm 15‑50 Roll Length

Specifically formulated for high‑speed book binding machines like the HDBB-30 (max speed 21 m/min), this 80 g/m² back strip ensures consistent feeding, even gluing, and minimal downtime. The paper has controlled surface tension and curl‑free edges, reducing jams and misfeeds. Compatible with white glue and hot melt adhesive systems, it handles book sizes from 260*150mm to 700*310mm. Technical Specifications Parameter Unit Value Basis Weight g/m² 80 ±2.0 Width mm 20‑50 (to

Available in blue, red, black, beige, and custom Pantone colors, this colored pure paper back strip (80 g/m²) serves both functional and decorative purposes. It reinforces the spine while allowing easy visual classification by subject, grade, or batch. Ideal for school exercise books, office notebooks, and color‑coded manuals. The color is integral to the paper – no fading or rubbing off. Technical Specifications Parameter Unit Value Basis Weight g/m² 80 ±2.0 Thickness mm 0

This paper‑fabric composite back strip combines a white kraft paper surface (80‑120 g/m²) with a high‑density polyester‑cotton fabric reinforcement layer. The result is exceptional tear resistance (folding endurance ≥200 times) and peel strength, ideal for premium photo albums, hardcover yearbooks, and archival books. The composite structure withstands heavy page loads and repeated opening without cracking. Technical Specifications Parameter Unit Value Total Basis Weight g/m²

Designed for oversized hardcover books, yearbooks, and coffee table books, this extra‑wide back strip (35‑50 mm) provides full coverage for spines up to 30mm thick. The 85 g/m² long‑fiber paper delivers high tensile strength (≥3.2 kN/m) and excellent fold endurance, ensuring the spine remains straight and resistant to creasing. Compatible with hot melt and PVA adhesives. Technical Specifications Parameter Unit Value Basis Weight g/m² 85 ±2.5 Width mm 35, 40, 45, 50 Thickness

Specifically designed for thin booklets, brochures, and perfect‑bound pamphlets (book thickness 4‑10mm), this narrow‑width back strip (15‑20 mm) offers precise coverage without excess overhang. Made from 80 g/m² long‑fiber paper, it bonds evenly to thin spines, reinforcing the glue line and preventing page pull‑out. Ideal for mass‑produced catalogs and thin magazines. Technical Specifications Parameter Unit Value Basis Weight g/m² 80 ±2.0 Width mm 15, 18, 20 (custom)

Engineered for thicker notebooks and hardcover books (book thickness 4‑30mm), this 85 g/m² pure paper back strip offers increased stiffness and tear resistance (thickness 0.12‑0.13 mm). It provides superior spine reinforcement for books up to 30mm thick, preventing sagging and deformation over long‑term use. Compatible with perfect binding and thread‑sewn binding on high‑speed back strip machines (max 21 m/min). Technical Specifications Parameter Unit Value Basis Weight g/m²

Designed for standard exercise books and softcover notebooks, this 80 g/m² pure paper back strip offers excellent fold resistance (≥50 times) and tensile strength (longitudinal ≥3 kN/m). Made from long‑fiber wood pulp paper, it ensures even glue absorption without bleed‑through. Available in white, beige, and custom colors, it reinforces the spine, prevents page detachment, and enhances the professional finish of bound books. Technical Specifications Parameter Unit Value