How does the high-strength fiber mesh in the double-layer mesh backing significantly improve the dimensional stability and tensile strength of label backing?
Publish Time: 2025-08-28
In the microcosm of modern product packaging and information delivery, coated label paper, with its exquisite craftsmanship, carries the first impression of a brand. It's more than just a symbol of product identity; it's a composite work of art that integrates papermaking, coating, and release technologies. With every application and removal, it showcases the beauty of printed material and ease of use.At first glance, the beauty of coated label paper stems from a "symbiosis of whiteness and glossiness." The backing paper utilizes a high-quality coated paper substrate, treated with multiple layers of fine coating and supercalendering, resulting in a smooth, porcelain-like texture with a brilliant whiteness and a soft or brilliant sheen, providing a perfect canvas for printing. Whether it's high-resolution four-color printing, sophisticated hot stamping, or subtle spot varnishing, the coated paper surface is precisely reproduced, resulting in saturated colors, distinct layers, and every detail. The label's edges are cleanly cut and burr-free, resulting in a pristine, flawless appearance, like a miniature work of art. This visual purity and exceptional print quality make it a top choice for high-end cosmetics, food, electronics, and other products seeking exquisite packaging, instantly distinguishing them on the shelf.The product's core innovation lies in the in-depth integration of its dual-layer liner structure and multi-functional release system. Conventional single-layer liner structures are prone to stretching, label warping, and unstable release when operated at high speeds in automatic labeling machines. The dual-layer liner design—whether it's a double-layer glassine liner or a double-layer mesh liner—uses two layers of high-density, high-tensile-strength release paper sandwiching the label face paper, creating an extremely stable "sandwich" structure. The double-layer glassine liner is evenly coated with a release agent (silicone oil) to ensure uniform force during label peeling, eliminating adhesive residue and tearing, making it particularly suitable for high-speed automatic labeling equipment. The double-layer mesh liner incorporates a high-strength fiber mesh within the paper, significantly enhancing the dimensional stability and tensile strength of the liner. This ensures smoothness and prevents label misalignment, even under temperature and humidity fluctuations and high-speed handling. This structural innovation not only ensures printing and die-cutting precision but also significantly improves the efficiency and yield of downstream labeling processes.From an application perspective, it ensures reliability throughout the label's entire lifecycle. The high stiffness and flatness of the double-layered backing paper prevents label rolls from deforming during transport and storage, ensuring smooth unwinding when loading onto the machine. Precise release force control ensures that labels are accurately peeled off by the labeling head and precisely applied to curved, inclined, or irregularly shaped packaging. Whether used for shoulder labels on bottled beverages, anti-counterfeiting labels on pharmaceutical packaging, or serial number labels on electronic products, double-layered backing label coated paper delivers consistent, high-quality performance. Its environmental performance is also gaining increasing attention, with some products utilizing recyclable materials or water-based release agents, aligning with sustainable development trends.Even more commendable is its role in the smart supply chain. High-quality labels are the foundation of automatic identification (such as barcodes and QR codes) and traceability systems. The stable substrate provided by the double-layered backing paper ensures clear readability and reliable scanning, providing solid support for logistics, retail, and anti-counterfeiting efforts.Label-coated paper is a miniature canvas for brand storytelling. Its pristine white base supports vibrant colors, while its double-layered structure ensures precise labeling. With every pause in printing and every moment of automated labeling, it silently demonstrates that true value lies not in size but in meticulous attention to detail and its silent contribution to supply chain efficiency. More than just paper, it is the silent foundation of modern business' pursuit of quality, efficiency, and precise communication.
