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Breakthrough in Fire-Safe Material: Next-Gen Flame-Retardant Conveyor Belts Certified to ISO 15219 & EN 14590
New耐灼烧阻燃输送带 achieves zero afterflame time and ultra-low smoke toxicity—setting new benchmarks for underground mining and tunneling.
Mar 17th,2026
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Responding to stricter global safety regulations, the company developed a halogen-free, phosphorus-nitrogen synergistic compound for its耐灼烧阻燃输送带 line.
Independent testing confirmed <1s afterflame duration, <50% CO yield vs. legacy EPDM belts, and full compliance with ISO 15219 (fire resistance) and EN 14590 (smoke toxicity).
Already deployed in three Tier-1 European tunneling projects, the innovation strengthens the company’s position in high-risk industrial segments requiring certified passive fire protection.
