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Flame Retardancy Chinese
Kanecaron offers several unique flame retardant properties that allow for a wide range of flexibility.
The flame retardancy of Kanecaron is inherent.
Kanecaron self-extinguishes when the ignition source is removed. In addition, its flame retardancy will not wash off nor deteriorate after repeated washings, while this is not the case for many after-treatment products.
Kanecaron provides flame retardancy to fabrics even when blended with other non-FR fibers.
No topical FR-treatment is necessary when the appropriate Kanecaron type of fiber is mixed in an appropriate ratio with other fibers.
Kanecaron has high LOI values compared to more conventional natural and synthetic fibers.
Note: The above are test results conducted by Kaneka and are not guaranteed.
LOI represents the minimum oxygen concentration of an O2/N2 mixture required to sustain combustion of the material. LOI is determined by the US standard ASTM D 2863-77 being expressed as -

The higher the LOI number the more superior the Flame Retardant property.
Kanecaron carbonizes by forming a charred barrier, which prevents the spread of flame.
Polyester, even FR polyester, melts and drips producing molten droplets which can adhere to skin and can potentially cause secondary burns.
Flame Retardant Non-Flame Retardant
Kanecaron
 Polyester
 Rayon
Self-extinguishes when flame source removed. Fire spreads even after flame source is removed.
(After 30 seconds by Japanese flame retardancy test method)
Kanecaron meets the majority of FR requirements around the world:
Japanese Fire Service Law, JIS L-1091, EN 532, EN 1021, DIN 4102, DIN 54336, NFP 92.503, BS 5438, BS 5852, BS 5867, CSE RF 1/75, CSE RF 3/77, CSE RF 4/83, UFAC, California TB 133, TB 603, NFPA 701, NFPA 1975, FAA 25.853b, UL 94, FMVSS 302, CNS 10285, CNS 13591, GB 5455-85, GB 50222 and IS 11871.

<FR STANDARD>

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