GB4806.16-2025 Food-Grade Silicone Standard to Implement in S
Keywords: HONG YE SILICONE, food contact silicone, national standard GB4806.16, high-purity LSR, food silicone certification
Summary: China’s exclusive food-contact silicone national standard will formally take effect on Sep 2, 2026; HONG YE SILICONE finishes formula optimization for all food-grade silicone series ahead of schedule.
Details: The new standard tightens limits on volatile matter and heavy metal content for silicone raw materials, pushing domestic silicone producers to upgrade production workshop and formulation. R&D department of HONG YE SILICONE adjusts auxiliary formula of mold silicone & baby-grade liquid silicone, all products pass third-party food safety testing to satisfy domestic and global foodware client orders.