PP EPS30R Jekiseni kuumba giredhi-Impact copolymer
Polypropylene resin imhando yecrystalline polymer ine chimiro chenguva dzose.Iyo granule ndeyechisikigo ruvara, cylindrical granule, isina mechanical tsvina.Polypropylene ine yakaderera hama density (0.90g/cm3-0.91g/cm3), zvakanaka kujeka uye pamusoro gloss, yakanakisa michina zvinhu uye kupisa kudzivirira, kupfava nzvimbo yakakwirira kupfuura high-density polyethylene, kuramba kushandiswa tembiricha kusvika 120 madhigirii Celsius, uye yakanakisa magetsi ekudzivirira kuita uye kugadzikana kwemakemikari.Mushure me copolymerization ne ethylene, yakavhenganiswa nerabha, kana yakasimbiswa negirazi fiber, mineral filling, kana kemikari additives, inogona pachena kuvandudza kushanda kwayo, imwe kugadzirisa kune zvakakosha zvinodiwa zveminda yakasiyana.Polypropylene inogona kushandiswa zvakanyanya mukuvhuvhuta, kuumba jekiseni, extrusion, coating, tambo uye waya sheath, extrusion monofilament, nhete bhendi, firimu, fiber, nezvimwewo, muindasitiri yese, zvekurima uye zvinodiwa zvezuva nezuva mune zvese zvikamu.
Mhandara PP Granules EPS30R
| Item | Unit | Test Result |
| Melt Flow Rate (MFR) | g/10 min | 1.0-2.0 |
| Tensile Goho Simba | Mpa | ≥24.0 |
| Utsanana, ruvara | pa/kg | ≤15 |
| Dota rehupfu | % | ≤ 0.03 |
| Notched Izodimpact Simba | -20 ℃, KJ/m2 | 4 |
| Flexural Modulus | MPa | 950 |
Application
PP impact copolymer inoshandiswa zvakanyanya mukugadzira zvigadzirwa zvemaindasitiri, senge dashboard, auto mukati mekushongedza, auto bumpers.Inogona zvakare kushandiswa kugadzira zvinyorwa zvemumba, senge mabhodhoro, cookware, fenicha, matoyi, maturusi, makesi ekufambisa, mabhegi uye akasiyana midziyo yekurongedza.
Kurongedza uye kutakura
Polypropylene resin haisi zvinhu zvine ngozi.Yakarongedzwa muhomwe yepolypropylene yakarukwa ine mukati memukati, mambure emukati ega ega i25kg.Muchifambiso chekutakura uye kurodha uye kuburitsa, zvinorambidzwa zvachose kushandisa maturusi akapinza senge hoko dzesimbi.Mota dzekutakura dzinofanira kunge dzakachena, dzakaoma uye dzakaiswa mashedhi nematende.Panguva yekufambisa, hazvibvumirwi kusanganiswa nejecha, simbi yakaputsika, marasha uye girazi, kwete kusanganiswa nezvinhu zvine chepfu uye zvinopisa kana zvinopisa, uye zvinorambidzwa zvachose kuratidzwa kune zuva kana mvura.Inofanira kuchengetwa muimba inofefetera, yakaoma, yakachena ine zvivako zvakanaka zvekudzivirira moto.Paunenge uchichengeta, chengetedza kure nekupisa uye kudzivirira zuva rakananga.Zvinorambidzwa zvachose kuunganidza mumhepo yakashama.
