Zvakanakira zve phenolic foam insulation board

1. Kukanganisa kwe polyurethane: nyore kupisa kana moto, nyore kugadzira gasi rine muchetura uye kuisa hutano hwevanhu pangozi;
2. Kukanganisa kwepolystyrene: nyore kupisa kana moto, kuderera mushure mekushandisa kwenguva refu, uye kusashanda zvakanaka kwekushisa kwekushisa;
3. Kukanganisa kweshinda yedombo uye girazi remvere: inoisa mungozi nharaunda, inobereka mabhakitiriya, ine mvura yakakwira yekunyura, kushata kwekupisa kwemafuta, simba risina simba uye hupenyu hupfupi hwebasa;
4. Zvakanakira phenolic: isingabatike, isina gasi ine muchetura uye chiutsi mushure mekutsva, yakaderera thermal conductivity, yakanaka thermal insulation effect, sound insulation, good weather resistance, uye hupenyu hwebasa hunosvika makore makumi matatu;
5. Iine yunifomu yakavharwa sero chimiro, yakaderera thermal conductivity uye yakanaka thermal insulation performance, iyo yakaenzana ne polyurethane uye yakakwirira kune polystyrene foam;
6. Inogona kushandiswa pa - 200 ℃ ~ 200 ℃ kwenguva pfupi uye 140 ℃ ~ 160 ℃ kwenguva refu.Iyo yakakwirira kune polystyrene foam (80 ℃) uye polyurethane furo (110 ℃);
7. Phenolic molecules ane kabhoni, hydrogen uye maatomu eokisijeni chete.Kana ichiiswa pakuora kwepamusoro-tembiricha, haizobudisi mamwe magasi ane chepfu kunze kwechikamu chidiki cheCO gasi.Kuwanda kwehutsi hwehutsi ndeye 5.0%.Mushure mekunge 25mm gobvu phenolic foam board yaiswa mumurazvo wekupfapfaidza pa 1500 ℃ kwe 10min, nzvimbo chete ine carbonized zvishoma asi haigoni kupisa, uye haigoni kubata moto kana kubudisa utsi hwakakora uye gasi rine chepfu;
8. Phenolic foam inopikisa inenge yese inorganic acids, organic acids uye organic solvents kunze kwekuti inogona kunge yakasvibiswa nealkali yakasimba.Kugara kwenguva refu kune chiedza chezuva, hapana chiri pachena chekuchembera chiitiko, saka ine yakanaka kuchembera kuramba;
9. Mutengo wephenolic foam yakaderera, iyo inongova zvikamu zviviri kubva muzvitatu zve polyurethane foam.