An yi allon rufewa na phenolic da kumfa mai phenolic.Kumfa phenolic sabon nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'i ne na kayan da ba a iya konewa ba, mai hana wuta da ƙarancin hayaki.Kumfa ce mai rufaffiyar tantanin halitta wanda aka yi da resin phenolic tare da wakili mai kumfa, wakili mai warkarwa da sauran abubuwan ƙari.Babban fasalinsa shine rashin konewa, ƙarancin hayaki, da juriya ga babban zafin jiki.Yana shawo kan gazawar asali na kumfa filastik abin rufe fuska wanda yake da ƙonewa, smokey, da nakasu lokacin da aka fallasa shi zuwa zafi, kuma yana riƙe da halayen ainihin kayan rufewar filastik kumfa, kamar nauyi mai sauƙi da ingantaccen gini.
Phenolic insulation Board yana da mafi girman ƙimar wuta a cikin yawancin kayan rufewar kwayoyin halitta
1) Kyakkyawan aikin wuta
Kayayyakin kumfa na phenolic (allon) robobi ne na thermosetting, kuma suna da ƙayyadaddun aikin kariyar wuta ba tare da ƙara wani mai hana wuta ba.Yana da polymer mai siffar jiki da kuma tsarin kamshi mai tsayayye.Dangane da ma'aunin wuta na GB8624, kumfa phenolic kanta na iya kaiwa ga ƙimar wuta ta B1 cikin sauƙi, wanda ke kusa da matakin A (an gwada daidai da ƙimar GB8624-2012), kuma matakin aikin wuta yana cikin B1- A daraja.Tsakanin su biyun (bisa ga bayanan da suka dace, Japan ta sanya allon rufewa na phenolic a matsayin samfurin "wanda ba ya ƙonewa").
An yi Layer Layer na kumfa phenolic kuma an haɗa shi tare da wasu kayan don ginin ginin.Zai iya isa ga ma'aunin kariyar wuta ta ƙasa A, wanda ke kawar da yuwuwar wuta ta waje.Yanayin zafin jiki shine -250 ℃ + 150 ℃.
2) Babban tasiri na adana zafi da ceton makamashi
Phenolic insulation Board yana da kyakkyawan aikin rufewa na thermal, kuma ƙarfin wutar lantarki yana kusan 0.023W / (m·k), wanda yayi ƙasa da samfuran inorganic da na zahiri na waje na bangon bangon da aka saba amfani da su a kasuwa a halin yanzu, kuma yana iya samun makamashi mafi girma. -tasirin ceto.
3) Faɗin amfani
Ba za a iya amfani da shi kawai a cikin tsarin bangon bango na gargajiya na waje ba, amma kuma za'a iya haɗa shi tare da kayan ado na kayan ado don yin rufin thermal da kayan ado da aka haɗa da katako.Hakanan za'a iya amfani da shi don gina tsarin EPS/XPS/PU na al'ada na bangon bangon zafin jiki na keɓewar wuta, wanda ake amfani da shi azaman kariyar wuta a bangon labule.Kayayyakin daɗaɗɗen zafi, kayan daɗaɗɗen zafin jiki a cikin ƙofofin wuta, da kayan daɗaɗɗen zafin wuta don ƙananan yanayi ko yanayin zafi.Ya fi dacewa da tarurrukan bita inda yanayin zafi ya wuce digiri 50.
Lokacin aikawa: Agusta-09-2021