Lightweight Battery Pack Flame Retardant Solution: High-toughness PA6 base compounded with halogen-free flame retardant, achieving UL 94 V-0@1.5 mm, passing 150°C hot box and nail penetration tests, one-stop solution meeting all requirements of new energy vehicles for low smoke, non-toxicity, and high GWIT.
New Focus in Battery Pack Flame Retardancy: Comparing aerogel, mica, and foamed ceramic insulation solutions, revealing how to synergize with halogen-free flame retardants to meet new energy vehicle flame retardancy standards – achieving no propagation ≥5 minutes after single-cell thermal runaway, easily complying with GB 38031 and EU ECE R100 battery pack flame retardancy regulations
This article provides an in-depth analysis of the balance between flame retardant decomposition temperature and efficiency. It reveals how halogen-free flame retardants can achieve both low-smoke/low-toxicity and UL 94 V-0 performance during high-temperature processing, offering replicable practical parameters for material selection and process optimization.