Polypropylene e atolositsoeng (EPP ka nako e khuts'oane) ke karoloana ea foam e khanyang haholo, e koetsoeng e thehiloeng holim'a foam ea polypropylene.E ntšo, e pinki kapa e tšoeu, 'me bophara ba eona hangata bo pakeng tsa φ2 le 7mm.Lifaha tsa EPP li entsoe ka mekhahlelo e 'meli, e tiileng le ea khase.Hangata, karolo e tiileng e nka feela 2% ho isa ho 10% ea boima bohle, 'me e setseng ke khase.Boemo bo fokolang ba boima ke 20-200 kg / m3.Ka ho khetheha, boima ba EPP bo bobebe ho feta ba foam ea polyurethane tlas'a phello e tšoanang ea ho monya matla.Ka hona, likarolo tsa foam tse entsoeng ka lifaha tsa EPP li bobebe ka boima ba 'mele, li na le ho hanyetsa mocheso hantle, thepa e ntle ea ho thibela le thepa e ntle ea mochine,' me li ka senyeha ka 100% ebile li ka sebelisoa hape.Melemo ena kaofela e etsa hore EPP e be e 'ngoe ea lisebelisoa tse sebelisoang haholo mafapheng a mangata, likarolong tsohle tsa bophelo ba rona:
Lebaleng la likoloi, EPP ke tharollo e molemohali ea ho fumana likarolo tse bobebe, joalo ka li-bumpers, li-trim tsa A-pillar tsa likoloi, li-cores tsa koloi, li-cores tsa koloi, litulo tse tsoetseng pele tsa likoloi tsa polokeho, mabokose a lisebelisoa, likutu, li-armrests, lisebelisoa tsa foamed polypropylene. e ka sebelisoa bakeng sa likarolo tse kang poleiti e ka tlase, visor ea letsatsi le phanele ea lisebelisoa.Lintlha tsa lipalo-palo: Hajoale, palo e tloaelehileng ea polasetiki e sebelisoang likoloing ke 100-130kg / koloi, eo ts'ebeliso ea polypropylene e foamed ke 4-6kg / koloi, e ka fokotsang boima ba likoloi ka 10%.
Sebakeng sa ho paka, lijana tse ka sebelisoang hape le lipalangoang tse entsoeng ka EPP li na le litšobotsi tsa ho boloka mocheso, ho hanyetsa mocheso, ho hanyetsa kutu, ho kenya letsoho, bophelo bo bolelele ba ts'ebeletso, joalo-joalo, ha li na metsoako ea lintho tse phelang, ha li na lintho tse le 'ngoe feela. kotsi ho lera la ozone kapa litšepe tse boima Liphutheloana tsa lintho tse bonahalang, li ka chesoa ka mor'a hore li futhumale, 100% li na le botsoalle ba tikoloho.Ebang ke lisebelisoa tsa elektroniki tse nepahetseng, kapa lipalangoang tsa litholoana, nama e hatselitsoeng, ice cream le lijo tse ling, foam e atolositsoeng ea polypropylene e ka sebelisoa.Ho latela tlhahlobo ea boemo ba khatello ea maikutlo ea BASF, EPP e ka fihlella lipotoloho tse 100 kapa ho feta khafetsa, tse bolokang thepa haholo le ho fokotsa litšenyehelo tsa ho paka.
Nako ea poso: Aug-31-2022