TPU imhando ye thermoplastic elastomer ine yakanakisa kuzadza kuita. Iyo ine simba rakakura, elasticity yakanaka, yakasarudzika abrasion kuramba, uye yakanakisa makemikari kuramba.
- Processing Properties
- Good Fluidity:TPUinoshandiswa kuumba jekiseni ine mvura yakanaka, iyo inobvumira kuti izadze mold cavity nekukurumidza uye nenzira kwayo panguva yekuumbwa kwejekiseni, zvichiita kuti kugadzirwa kwezvikamu zvakaoma - zvakaumbwa zvine hupamhi hwepamusoro.
- Wide Processing Window: Iyo ine yakaenzana yakakura yekugadzirisa tembiricha renji, iyo inopa nyore kune jekiseni kuumba maitiro. Inogona kugadziriswa patembiricha dzakasiyana zvichienderana neyakajeka chigadzirwa zvinodiwa uye mold hunhu, ichiri kuchengetedza yakanaka yekuumba mhando.
- Fast Cycle Nguva:TPUine kukurumidza kusimba chiyero mushure mekuiswa jekiseni muforoma, iyo inopfupisa nguva yekutonhora uye nekudaro inogonesa nguva pfupi yekutenderera kwekuita jekiseni rekuumba. Izvi zvinobatsira kuvandudza kushanda kwekugadzira uye kuderedza mari yekugadzira.
- Mechanical Properties
- Yakakwira Tensile Simba: Iyo jekiseni - yakaumbwa TPU zvikamu zvine yakakwira kusimba simba, iyo inogona kumirisana nemasimba makuru asina kutyora. Izvi zvinoita kuti ive yakakodzera kune zvikumbiro zvinoda yakakwirira-simba zvinhu, senge mumotokari uye maindasitiri minda.
- Yakanakisa Elasticity: TPU inoratidza yakanakisa elastic zvivakwa, ichikwanisa kudzoreredza chimiro chayo chepakutanga nekukurumidza mushure mekuremara. Izvi zvinoita kuti zvive zvakanaka kune zvikumbiro zvinoda kudzokororwa deformation uye kudzoreredza, senge mune shangu nemidziyo yemitambo.
- Yakanaka Impact Resistance: Iyo ine yakanaka mhedzisiro kuramba, iyo inogona kunyatso tora simba rekuita uye kudzivirira chigadzirwa kubva mukukuvadzwa kana chaiswa kunze kwekukanganisa. Ichi chivakwa chakakosha mumashandisirwo ayo chigadzirwa chinogona kungoerekana chaitika, senge mumagetsi emidziyo casings.
- Chemical Resistance
- Inopesana neMafuta uye Solvents:TPUine kumira kwakanaka kumafuta uye zvakawanda zvinonyungudutsa. Izvi zvinoita kuti ive yakakodzera kushandiswa munzvimbo dzaanogona kusangana nemafuta nemakemikari, senge mumaindasitiri emotokari uye emuchina.
- Weather Resistance: Iyo ine yakanakisa kuramba kwemamiriro ekunze, kukwanisa kumira kwenguva refu-kuratidzwa kuchiedza chezuva, mvura, uye zvimwe zvekunze zvakatipoteredza pasina kushatisa kwakanyanya mukuita. Izvi zvinoita kuti ive yakakodzera kushandiswa kwekunze, senge mufenicha yekunze uye zvekuvaka.
Muchidimbu, jekiseni - yakaumbwa TPU inopa musanganiswa weakanakisa kugadzirisa zvivakwa, michina zvivakwa, uye makemikari kuramba, zvichiita kuti ive chinhu chinogoneka kune akasiyana siyana ekushandisa mumaindasitiri akasiyana.
Nguva yekutumira: May-12-2025