This standard specifies the product terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality commitments of light-shielding adhesive tapes for narrow frames. This standard is applicable to light-shielding adhesive tapes for narrow frames used for fixing and blocking light in LCD panels and backlight modules.
T/ZZB 1476-2019 history
2019T/ZZB 1476-2019 Light-blocking adhesive tape for narrow bezel