Rusvingo rwemukati
Kuumbwa kwechigadzirwa
Yakapfapfaidzwa yakaoma furo polyurethane imvura-uchapupu, inochengetedza kupisa uye inodzivirira kupisa-inodzivirira furo inoumbwa nekusanganisa zvikamu A uye B mune imwe chiyero uye ichiita nhevedzano yemakemikari maitiro.
▲ Chinhu chechikamu
The A component material inoumbwa nepolyol (yakasanganiswa polyether kana polyester) uye mvura, catalyst, stabilizer, flame retardant nezvimwe zvinowedzera, zvinowanzozivikanwa mazita machena.
▲B chikamu chezvinyorwa
Chinhu chikuru cheB-component material is isocyanate, inova mvura yebrown, inowanzonzi dema zvinhu.
Mvura yakazara B1 giredhi yekupfapfaidza yakaoma polyurethane (PU) inotonhora yekuchengetera hurongwa
Kupfapfaidza rigid foam polyurethane based onisocyanate (vulgar Black material) uye polyols (inowanzozivikanwa sewhite materiallj yakasanganiswa necatalysts, modifiers, anti-aging agents.phosphorus nitrogen flame retardants (tsvakurudzo yakazvimirira uye dewelopment), mvura (yakazvimirira tsvakurudzo nekusimudzira) nezvimwe zvinowedzera. (inowanzozivikanwa sezvinhu zvichena).Uniform mixing. high-pressure spraying, uye pa-sitefoaming zvinoumba rudzi rutsva rwepamusoro-molecular polymerthermal insulation uye zvinhu zvisingapindi mvura.ine hutsika hwakanaka hwekupisa kwekushisa uye kushanda kwakanaka kwemvura.Kupisa kwekushisa kuri nani kudarika Traditional ordinaryrigid foam lt haisi-fluorine, haina chepfu uye haina kusvibiswa-isina kusvibiswa chaiko B1 polyurethane furo rigid.
Polyurethane sandwich panel (PUR) inotonhora yekuchengetedza insulation system
Pfaya polyurethane denga rakasanganiswa system yekuchengetedza simba, kuchengetedza kupisa uye kudzivirira mvura
Polyurethane sandwich panels (PUR) shandisa rigid foampolyurethane (kana yakagadziridzwa polyurethane) mapaneru se thermalinsulation materials.The panels vari inorganically reinforcedand composited kuitira kuti combustion pamwero wavo anogona kusvika compositeA pamwero, apo nhaka yakaisvonaka ehupfumi polyurethane furo., Chiyero chemoto chakanyanya kutarisisa., uye chiyero chekushandisa chakawedzera.
Flat Denga Insulation muzvivakwa zvitsva uye zviripo ndeimwe yenzvimbo huru dzekushandisa dzesprayed rigidpolyurethane foam.
Kudzidzira kwakaratidza kuti kumwaya rigid polyurethane furo kupisa denga kunogona kuchengetedza 80% yenguva uye 50% yemutengo wekudyara zvichienzaniswa neyakajairwa kupisa kupisa nzira.Kunyanya munzvimbo idzodzo dzakakosha uye nzvimbo dzedome kana nzvimbo dzisiri nyore kubata pa rusvingo rweparapet, kupfapfaidza kunogona kuitwa zviri nyore.Kupfapfaidza rigid furo polyurethane inogona kurapa nekukurumidza uye inogona kufamba pairi mushure memaminitsi makumi maviri.Iwe unogona kusarudza kuisa zvakananga firimu rakatetepa rinodzivirira iro rinogona kuramba ultraviolet mwaranzi pamusoro pefuro rekupfapfaidza.
Kupfapfaidza foam yakaoma polyurethane inogona kupfapfaidzwa zviri nyore uye nekukurumidza padenga rakaoma uye risina guruva pamusoro pedenga.
Pfaya polyurethane kunze kwemadziro ekuchengetedza simba, kuchengetedza kupisa uye kusapinda kwemvura system
Zvakanakira kupfapfaidza rigid foam polyurethane yekunze kwemadziro ekudzivirira:
1.Good kupisa kuchengetedza kushanda uye kuderera kwekushisa conductivity
2.High dimensional kugadzikana, hapana kukotama, hapana warping, hapana deformation
3.Upenyu hurefu hwebasa (hupenyu hwebasa hwakafanana nechivako chinogona kushandiswa) 4.Kuvaka kwakakodzera, kushandiswa kwakakura uye nguva pfupi yekuvaka
5.Simba rakasimba rekubatanidza, kusungirirwa kwakakosha, hapana mhango, hapana kuputika uye kusadonha
6. Kushanda kwakanaka kwemvura, yakazara yakavharwa sero chimiro
7.Non-fluorine, isina-chepfu uye isina-kusvibisa
8.Superior flame retardant performance, chaiyo B1 giredhi zvinhu
Dry-yakarembera keteni madziro simba-kuchengetedza ekunze insulation system
Iyo yekunze yekupisa yekupisa sisitimu kuseri kwechidzitiro madziro kana yakaoma-yakarembera kunze kwekushisa kwekunze kwechidzitiro chekuvhara kwechidzitiro kunogona kushandiswa pakugadzirisa zvivako zvitsva uye zvivakwa zviripo.Iyo yesimbi orstone pamusoro peiyo yakaoma-yakarembera keteni madziro system inogona kudzivirira kunze kwemadziro emadziro kubva kumamiriro ekunze, uye inogona kushandiswa seyakashongedza chivako facade kupa vanogadzira sarudzo dzakawanda.
Kutanga gadzirisa zvikamu zvakadzimirirwa zvechidzitiro chemadziro emadziro kumadziro, uye wobva wapfapfaidza iyo yakaoma foam polyurethaneatenderedza madziro uye yakamisikidzwa zvikamu.Zvinoenderana nerudzi rwekuoma kwakarembera madziro emadziro, vertical keel kana aluminurguide njanji inogona kuisirwa kugadzirisa uye kuisa madziro eketeni.Chengetedza 2-4cm yekufefetera layer pakati pejira rejira uye furo rekutambisa furo kuitira kuti nzvimbo yacho irambe yakaoma uye isina unyoro.Polyurethane foam ine yakasarudzika thermalinsulation uye isina mvura basa, uye inogona zvakare kudzivirira kunze kwemadziro kuvuza.
Mvura yakazara B1 giredhi yekupfapfaidza yakaoma polyurethane (PU) inotonhora yekuchengetera hurongwa
The akapfapfaidzwa rigid furo polyurethane zvinhu chiedza uremu uye haana simba pamusoro originalbuilding structure.The akapfapfaidza rigid furo polyurethane anogona bonded pamusoro siyana waterproofing membranes akadai dhaka, kongiri, simbi, rabha uye asphalt.Spraying rigid foampolyurethane ane yakaderera foampolyurethane zvinodiwa zvenzvimbo yakapfapfaidzwa, maitiro ekuvaka ari zvishoma nezvishoma, kumhanya kunokurumidza, uye kushandiswa kwechivako hakukanganisi.Ndiyo yakanakisa sarudzo kushandisa kusapinda kwemvura uye kudziya kwekubatanidza basa rekupfapfaidza rigid foam polyurethane kugadzira kusapinda kwemvura uye kudziya kwekuvharidzira shanduko padenga resimbi zvivakwa.
