I kēia manawa ka epoxypepama ka mākeke hiki ke hoʻokaʻawale ʻia i halogen-free a me halogen-free.The halogen epoxypepaHoʻohui ʻia me ka fluorine, chlorine, bromine, iodine, astatine a me nā mea halogen ʻē aʻe e pāʻani i ka hoʻopaʻa ʻana i ke ahi.

Epoxy ʻole halogenpepa, I mea e hoʻokō ai i ka hopena o ka flame retardant, ʻo ka hoʻohui nui he phosphorus element nitrogen element. Ke puhi ʻia ka resin phosphorous, ua wela a decomposed e hana i ka polyphosphoric acid. Hiki i ka poly phosphoric acid ke hana i kahi papa o ke kiʻi pale ma ka ʻili o ka pā epoxy, e hoʻopau i ka pilina pololei me ka ea, ʻaʻole lawa ka oxygentingui i loko o ke ahi. ʻO ka puhi ʻana e hoʻopuka i ke kinoea incombustible, e hoʻokō hou i ka hopena o ka pale ahi.

Ma waho aʻe o ka launa ʻana i ke kaiapuni a me ka pale ahi.epoxy ʻole halogenpepaloaʻa i nā pono ʻē aʻe he nuimea hoʻokaʻawale, No laila maikaʻi loa ka hana insulation. Hiki iā ia ke pāʻani i ke kuleana o ke kākoʻo a me ka insulation o nā mea uila like ʻole, i loko o kahi ʻano paʻakikī, e like me ka haʻahaʻa, ke kiʻekiʻe o ka mahana, akā hiki ke hana maʻamau. ʻO nā lau epoxy manuahi ʻole Halogen no ka paʻa wela maikaʻi, mahalo i ka nitrogen a me nā mea phosphorus, ka hiki o ka nitrogen a me ka phosphorus molekole e hoʻoneʻe i ka wai.

E like me nā makahiki i hala aku nei, ua pāpā ka European Union i ka hoʻohana ʻana i nā pepa epoxy halogen-free, akā no ke kumukūʻai kiʻekiʻe o ka epoxy halogen-free.pepa, ʻAʻole i hoʻohana nui ʻia ma Kina, a nui nā mea hana e hoʻohana mau nei i ka epoxy halogenpepas.Me ka hoʻomohala ʻana o ka hoʻokele waiwai o Kina a me ka hoʻomaikaʻi ʻana i ka ʻike o ka poʻe i ka mālama ʻana i ke kaiapuni, ua hoʻokipa maikaʻi ʻia ka hana maikaʻi o ka papa epoxy halogen-free e nā kānaka. Ke manaʻoʻiʻo nei au i ka wā e hiki mai ana, e kaulana loa ia.