Divided into international standards and domestic standards.
There are not only enterprise standards, industry standards and national standards for self-adhesive materials, but also international standards certified by the International Organization for Standardization. Some of the large manufacturers also have their own manufacturing and inspection standards. For example, the Fasson brand material of Avery Dennison, the world's largest manufacturer of self-adhesive materials, has its own company standards and has obtained IS09002 international certification.
my country's self-adhesive manufacturing industry also has its own standards, such as: the enterprise standards "High-gloss surface self-adhesive trademark paper quality indicators" and "release paper quality indicators" formulated by Tianjin Special Paper Factory ; The Guangdong Provincial Enterprise Standard "Guangdong Q/XZ12-1987 B0PP Film-Based Pressure Sensitive Tape" formulated by the Guangdong Provincial Bureau of Technical Supervision; the industry standard "HG/T2406-1992 Pressure Sensitive Tape" issued by the People's Republic of China and the Ministry of Chemical Industry Sensitive adhesive label paper.
Different manufacturers have different standards, but the content is generally similar. Taking the national standard as an example, the content includes: product specifications, quality levels, technical requirements, test methods, inspection rules and markings, packaging, transportation and storage requirements, as well as some quoted standards. Commonly cited standards are:
GB 2792 "Method for determination of 180-degree peel strength of pressure-sensitive adhesive tapes"; GB 4851 "Test method for holding tack of pressure-sensitive adhesive tapes"; GB 4852 "Pressure-sensitive adhesive tapes. Initial adhesive tape test method (inclined rolling ball method)"; GB 7125 "Pressure-sensitive adhesive tape thickness test method - Eddy current method".
On the international side, the "FINAT Global Association for Self-Adhesive Labels and Related Products" has 24 standard testing methods for self-adhesive materials, including testing equipment, testing methods, processing techniques, and surfaces to be adhered to. Precautions, safe use guide, finished product storage and transportation, material aging test, label removal, self-adhesive classification, etc.