GB 4806.16-2025 Compliance Nears 50% Certification; Small Pla

Keywords: GB 4806.16-2025, food-grade silicone, compliance certification, Hongye Silicone Summary: With the September 2 enforcement deadline approaching, 49% of silicone factories have completed GB 4806.16-2025 upgrades; non-compliant small plants face accelerated elimination. Details: Latest industry data shows 49% of manufacturers have finished full compliance upgrades (formula adjustment, testing, clean workshop renovation), up from 48% last week. The standard tightens limits on lead (≤1 mg/kg), arsenic (≤0.5 mg/kg), and VOC (≤10 mg/kg), adding 50% ethanol migration testing for high-fat food contact. Non-compliant products will be banned from domestic sales and exports. Hongye Silicone achieved full compliance 18 months ago, with 100,000-level clean workshops and all food-grade lines certified.