Kushandiswa kwehollow girazi microspheres mune coatings

Hollow girazi microspheresanoshandiswa sehollow, lightweight uye high simba multifunctional filler mumhando dzakasiyana dzemachira ekushanda. Kuwedzerwa kwegomba regirazi microspheres mumachira kunogona kusangana neakanyanya kuita zvinodiwa, zvichiita kuti machira ashandiswe munzvimbo dzakasiyana-siyana dzinorema-basa anticorrosive uye yakakosha acoustic uye yekupisa yekupisa nzvimbo.
Basa re hollow girazi microspheres mune coatings:
Ruvara rwakanaka:
Hollow girazi microspheres ichena yakachena uye ine mamwe matting, kuchena uye masking mhedzisiro kana yaiswa mumajasi.
Lower density:
Hollow girazi microspheres ine yakaderera density, iyo inogona kuderedza huremu hwejasi mujasi, nekudaro kuderedza mutoro uye mutengo wezvinhu.
Yakanaka thermal insulation:
Mukati mehollow glass microspheresis inert gasi, uye kune density uye thermal conductivity kusiyana pakati pezvinhu zviviri zvakasiyana, izvo zvinoita kuti zvionekwe nekupisa kwekudzivirira, kuvhara inzwi uye kuderera kwekushisa kwekushisa. Hollow girazi microspheres ine yakaderera mhepo yekupisa kupisa coefficient, ichigadzira dense thermal barriers layer mujasi, iyo inogona kunyatso kudzoreredza kutamisa kupisa kumutumbi wekuvaka, inowanzoshandiswa thermal barriers filler mumajasi, uye inogona kushandiswa kuzadza zvakasiyana-siyana kupisa-inodzivirira uye kupisa-kuchengeta machira. Hollow girazi microspheres inogona zvakare kushandiswa kuchengetedza firimu rekuputira kubva pakupisa kwekutyisa kunokonzerwa nekuchinjana kuchinja pakati pekupisa nekutonhora kwemamiriro.
Kuyerera kwakanaka uye dimensional kugadzikana:
Hollow glass microspheres mabhora madiki akatenderera anopararira zviri nyore uye ane kuyerera kwakanaka uye kuenzana mumajasi. Uyezve, mativi akatenderera isotropic, ayo anogona kudzivirira shrinkage uye warping yejasi.
Kuvandudzwa kwekuita firimu repende
Chimiro chehollow glass microspheresmu spherical shape inogona kunyatso kuparadzira kukanganisa uye kushushikana, kuitira kuti iyo yekupfekedza ine mamwe maitiro e-anti-external impact, uye panguva imwecheteyo, inogona kuderedza kushushikana kwekuputika kwejasi nekuda kwekuwedzera kwekupisa uye kuputika.
Yakakwira resin inotsiva mwero, mutengo wakaderera
Hollow girazi microspheres ine yakakwira chaiyo nzvimbo uye yakaderera kunyudza mafuta mwero, ine yakanaka dispersibility uye kuzadza mumachira. Iyo yakaderera mafuta absorption mwero inogona kuwedzera zvakanyanya dosage yemafirita, kuderedza dosi yeresin, uye kuona kuzadza kwakanyanya pasina kuwedzera kana kudzikisa mutengo pachiyero cheuniti yejasi.
Mienzaniso yekushandiswa kwegorofu girazi microspheres mumunda wejasi:
Heavy anti-corrosion coatings:
Hollow girazi microspheres inogona kuiswa mune epoxy zinc yakapfuma machira uye inotora basa rakakosha mukupotera. Iyo vhoriyamu mhedzisiro ye hollow girazi microspheres inobatsira kuvandudza kupararira kwe zinc poda. Chimiro chavo chespherical hachingonatsiridza kuyerera kwependi chete asiwo chinodzivirira firimu kubva pakuderera kana kuputika nekuda kwekunetseka kusagadzikana uye kunatsiridza kupikisa. Hollow girazi microspheres mufirimu repende inogonawo kudzivirira zvigadzirwa zvekuora, senge chlorides, oxides, nezvimwewo, nokudaro kudzivirira zvinhu zvinoparadza kubva pakusangana neiyo substrate, kuitira kuti iyo substrate iwane yakagadzikana yenguva refu yekudzivirira.
Thermal insulation pendi:
Hollow girazi microspheres ine yakaderera yekupisa conductivity, mupende yekupisa kupisa kuita ine tarisiro yakakura yekushandisa. Semuyenzaniso, kana ichishandiswa mukati mekunze inoratidzira thermal insulation coatings, inogona kuratidza mwenje wezuva uye kuve neinotaridza kupisa kwemafuta ekudzivirira. Iyo yakaderera yekushisa conductivity yehollow girazi microspheres inogona zvakare kushandiswa kugadzira tembiricha inodzivirira machira.
Anti-stoneing coatings (motokari primer):
Hollow girazi microspheresinogona kushandiswa muPVC anti-rock impact coatings, chimiro chayo chisina kujeka, mukukanganisa kunobata, kugaya simba rekukanganisa, kugadzirisa kupikisa kwechinhu, panguva imwe chete, hollow glass microspheres ine density yakaderera, yekudzikisa mutengo uye mota lightweight inoita basa rakakosha.
Semhando nyowani yekuzadza zvinhu, hollow girazi microspheres ine yakasarudzika dhizaini maitiro anoita kuti ishandiswe zvakanyanya munzvimbo dzakasiyana siyana. Nekuwedzera hollow girazi microspheres, kushanda kwejasi kunogona kuvandudzwa uye basa remachira rinogona kuwedzerwa. Kuita kwakanakisa kwemagirazi egirazi microspheres kunoita kuti vave netarisiro yakakura yekushandisa.