Akwai nau'o'in mahadi da yawa waɗanda ke da amfani azaman masu kare wuta.Yayin da a halin yanzu ƙaramin yanki ne na wannan babban kasuwa, Magnesium Hydroxide yana jan hankali saboda aikinsa, farashi, ƙarancin lalata, da ƙarancin guba.Kasuwar yanzu ta magnesium hydroxide a cikin masu kare wuta kusan fam miliyan goma ne a kowace shekara, tare da yuwuwar haura fam miliyan talatin a kowace shekara nan gaba kadan.
Ana amfani da Mg(OH) 2 azaman FR a aikace-aikacen kayan daki na kasuwanci a cikin Amurka da kuma a cikin kayan kasuwanci da na zama a cikin Burtaniya (Ƙungiyar Chemical Retardant Association 1998).Zaman lafiyar Mg (OH) 2 a yanayin zafi sama da 300 ° C yana ba shi damar haɗa shi cikin polymers da yawa (IPCS 1997).Bayanan girma-kasuwa da aka buga a cikin 1993 suna ba da shawarar haɓaka amfani da Mg(OH)2 azaman FR.Kimanin tan 2,000 da 3,000 na Mg(OH)2 an sayar dasu azaman FR a Amurka a cikin 1986 da 1993, bi da bi (IPCS 1997).
Magnesium hydroxide (Mg(OH)2), shine mai kare harshen wuta na acid- da halogen don robobi daban-daban.Magnesium hydroxide yana da zafin bazuwar 100oC mafi girma fiye da ATH, yana ba da damar zafin aiki mafi girma a haɗawa da fitar da filastik.Hakanan, magnesium hydroxide yana ƙara ƙarin kuzari yayin aiwatar da lalata.
Magnesium hydroxide yana aiki azaman mai hana wuta da kuma hana hayaki a cikin robobi musamman ta hanyar cire zafi daga filastik yayin bacewarsa zuwa magnesium oxide da ruwa.Turin ruwa da ake samu yana dilutes da man fetur ga harshen wuta.Kayayyakin lalata suna rufe robobin daga zafi kuma suna samar da char da ke hana kwararar iskar gas mai yuwuwa zuwa harshen wuta.
Domin jinkirin harshen wuta ya zama mai amfani a cikin robobi da aka haɗe, dole ne kada ya lalata kayan jikin filastik.A cikin nau'in nau'in nau'in PVC na waya mai sassauƙa, an samo ZEHUI CHEM' don haɓaka ƙayyadaddun kaddarorin kayan aikin PVC kaɗan kaɗan idan aka kwatanta da ATH da gasa, mafi girman darajar magnesium hydroxide.
Lokacin aikawa: Satumba-28-2022