Nekushandiswa kwebutyl tepi muindasitiri isingapindi mvura, "vagadziri" veakasiyana butyl matepi erabha amuka, aine hunhu hwakasiyana nemitengo yakasanganiswa.Butyl rabha ine yakanaka kudzika-tembiricha kuchinjika uye kuramba kuchembera, saka tingakurumidza sei kuziva butyl yekuisa chisimbiso tepi?Rega ndikuzivise pazasi.
Chokutanga pane zvose, siyanisa kubva pakunhuwa.
Yechokwadi butyl rabha haina kunhuhwirira, nepo izvo zvinhu zvine kakunhuhwirira kwelatex kana asphalt zvakanyanya asphalt komputa zvinhu zvinowedzerwa kuderedza mutengo.Naizvozvo, kana uchizivisa butyl tepi, unogona kunhuhwirira kana paine kunhuhwirira kwakasiyana.
Chechipiri, maererano neruvara.
Butyl rabha inowanikwa muchena, grey uye dema.Parizvino, kuitira kuchengetedza mutengo, vazhinji vagadziri vepamba vanowanzo wedzera inopisa inonyungudika inonamatira kuderedza mutengo.Nekuda kweizvozvo, kuchinjika kwebutyl tepi kunenge kwakashata.Iyo yakasviba inowanzogadzirwa nekabhoni dema yakawedzera, kunyanya kusimbisa mhedzisiro uye kuita kuti butyl tepi igare yakasimba.White butyl tepi inowanzowedzerwa ne titanium dioxide uye calcium powder.Mutengo uyu wakaderera, asi kuchinjika kwakadzikira, uye zviri nyore kutyora uye kuita brittle.Thebutyl tepiinogadzirwa nenzira iyi haigoni kuvhara uye kusapinda mvura.
Zvisiyanise kubva pakunamira.
Muchokwadi, iyo yekutanga viscosity yeiyo chaiyo butyl isina mvura tepi haina kukwirira, nepo enhema anowanzo kuwedzera asphalt uye emulsion inovandudza viscosity.Mumamiriro ekunze ekupisa, kuyerera kunowanzoitika, izvo zvinoderedza zvakanyanya kushanda kwebutyl tape.Saka kana uchizivisa butyl tepi, teerera kune aya madiki madiki.
Ziva butyl tepi kubva kudivi realuminium foil.
Panguva ino, mafirimu akavharwa nealuminium anonyanya kushandiswa pamusika.Kunyange zvazvo rudzi urwu rwezvinhu runogona kusanganiswa kuva mavara akawanda, zvinyorwa zvayo hazvipikisane nemirairo ye ultraviolet, saka hupenyu hwebasa hwebutyl tepi hunopfupiswa.Kazhinji, haingapfuuri mazhizha maviri.
Nguva yekutumira: 12月-21-2023
