Dombo makushendiyo inonyanya kushandiswa kupisa kwemafuta ekudzivirira mumhepo inotonhora yekuchengetera ngarava dzekufamba.Chinhu chayo chikuru chembasa ibasalt, inova rudzi rwefiber yakagadzirwa nepamusoro-speed centrifugation mushure mekunyunguduka pakupisa kwakanyanya, zvakaenzana kuwedzera adhesive, silicone mafuta uye guruva mafuta.Dombo makusheanowanzo gadzirwa kuita matombo emvere dzemakwai, mitsetse, machubhu, ndiro, nezvimwewo, ayo anoshandiswa zvakanyanya munzvimbo inotonhora yekuchengetera ngarava, madziro akareruka, matenga, sirin'i, pasi anoyangarara, makamuri ekugara, nezvimwewo. Sezvo rock wool thermal property yakagadzikana, inonzwika. kunyura, mutengo unoshanda wakadzikira, saka zvinhu zvemakushe ematombo uye magirazi emvere dzemagirazi anowanzo shandiswa pakuvhara ngarava.

Girazi mvereinogona kugadzirwa kuita zvigadzirwa zvine diki diki density pakati pe inorganic thermal insulation zvinhu.Kunze kwekuita kwakanaka kwekupisa, girazi shinda ine imwe advantange, iyo yakareruka muhuremu.Patinoatumira kune dzimwe nyika, isu tinowanzo rongedza zvakanaka, kunyanya magirazi ewool rolls, tinodzikisa ma rolls uye anogona kunge aine akawanda rolls mumidziyo sezvo ari kureruka uye madiki volumn.Girazi mvereinowanzoshandiswa kune mabulkheads, magonhi nemahwindo, uye dzimwe nzvimbo dzinoda dziviriro yemoto, kupisa kwekupisa.

Ceramic wool inoshandiswa pakupisa mapaipi ane tembiricha yepamusoro pazvikepe uye kabhini yekuvharisa zvinhu zvine zvakanyanya zvinodiwa pakudzivirira moto.Parizvino, izvo zvinodzivirira moto-zvipupuriro zvinoshandiswa pazvikepe zvakasiyana-siyana kumba nekune dzimwe nyika zvinonyanya kuita ceramic wool.

Calcium silicate zvigadzirwa zvinogadzirwa ne siliceous zvinhu uye calcareous zvinhu seyakanyanya mbishi zvinhu.Kune marudzi maviri makuru ezvigadzirwa zvinoshandiswa pazvikepe: imwe icalcium silicate board ine high bulk density (720-910kg/m3), ine high mechanical simba uye compression simba, nyore kugadzira nekucheka, uye inogona kushandiswa semadziro. kune refractory separation plates, linings and ceilings, uye imwe yacho ndeye lightweight thermal insulation material ine bulk density inosvika 150 kg/m3 uye thermal conductivity inosvika 0.04 W/m·K, iyo inoshandiswa pakuvharisa pombi yengarava.