Sravana Sameeralu Serial 4th Thermoplastic Powder
Nhanganyaya yeLDPE poda coating
Kuputira hupfu hweLDPE rudzi rwekuputira kunogadzirwa ne low density polyethylene (LDPE) resin. Rudzi urwu rwekuputira runowanzoshandiswa mumaindasitiri akasiyana-siyana, anosanganisira michina, mota, ndege, uye kuvaka.
Kuputira hupfu inzira iyo hupfu hwakaoma hunoiswa pamusoro uchishandisa electrostatic charge kana mubhedha wakanyoroveswa . Hupfu hunozodziiswa kusvika pakupisa kwakanyanya, zvichiita kuti hunyunguduke uye huite coating yakatsetseka, yakaenzana. Kuputira hupfu hweLDPE inzira yakasiyana yekushandisa LDPE resin sechinhu chekuputira.
Kuputira hupfu hweLDPE ndiyo purasitiki yakakura uye inoshandiswa zvakanyanya mu thermoplastic powder coating . Resin yakanaka kwazvo ndiyo inova hwaro hwemachira anopenya zvakanyanya.
Advantages
Coating ine zvinotevera zvakanakira:
- yakanakisa kuramba kwemvura, asidhi uye alkali kuramba, makemikari kuramba, uye mwero wekunyudza mvura pazasi 0.001%;
- kunaka kwekushisa kwekushisa uye kuvhara kwemagetsi, kusina magetsi emagetsi;
- yakanakisa tensile simba, kuchinjika, uye kukanganisa kupikisa;
- kunaka kwakadzika-kupisa kupikisa, hapana kuputika pa -40 ℃ kwemaawa anopfuura 400, yakakodzera kushandiswa munzvimbo dzinotonhora kuchamhembe;
- mutengo wakaderera wemidziyo uye isina chepfu.
Rudzi urwu rwehupfu hwekupotera runopa kukwenenzvera kuenzana, kupfava, uye kunzwa sekunge wakisi. Kana iyo yekuputira yakaderera-density thermoplastic poda coating ikasangana nemamwe masolvents kana detergent, inokurumidza kutsemuka nekuda kwekunetsekana kutsemuka.
Kazhinji, mamwe marekeni anoshandiswa kushandura polyethylene resin kuti ivandudze zvakanyanya mechanical properties ye polyethylene poda coating, kunatsiridza kunamatira kwayo kune substrate, uye kukurudzira kukura kwemhando iyi yekuputira, kuwedzera zvikuru minda yekushandiswa kwayo.
Thermoplastic LDPE poda coating inogona kuiswa nekunyudzwa kwemubhedha kunyudzwa kana electrostatic poda coating, kazhinji uchishandisa yekutanga.
Nekudaro, iyi mhando yehupfu yekupotera zvakare ine zvimwe zvikanganiso, kunyanya mu:
a) hurombo husina kusimba, kupfeka kuramba, uye simba remagetsi rejasi;
b) kusanamira zvakanaka kwejasi, kazhinji zvinoda kuputika kwejecha, kuputika kwepfuti, kurapwa kwepamusoro, kana kupfekedzwa kwekutanga kwe substrate;
c) kusamira zvakanaka kwemamiriro ekunze, kukonzeresa kutsemuka mushure mekusangana nemwaranzi ye ultraviolet.
Shandisa Nzira yeLDPE Powder Coating
