PP SP179 Txhaj tshuaj molding qib-Impact copolymer
Polypropylene resin yog ib qho ntawm peb cov khoom tseem ceeb, polypropylene resin yog crystalline polymer.Cylindrical granule khoom, tsis muaj txhua yam impurities.Cov txheeb ze tsawg ntawm cov khoom (0.90g / cm3-0.91g / cm3) ua rau daim ntawv thov khoom muaj pob tshab zoo thiab gloss nto, thiab muaj hluav taws xob rwb thaiv tsev zoo thiab tshuaj lom neeg ruaj khov.Qhov sib ntxiv ntawm cov tshuaj additives tuaj yeem pom tseeb txhim kho cov khoom lag luam thiab tuaj yeem siv rau ntau cov khoom lag luam.Polypropylene tuaj yeem siv dav hauv tshuab molding, txhaj tshuaj molding, extrusion, txheej, cable thiab hlau sheath, extrusion monofilaments, nqaim band, zaj duab xis, fiber ntau, thiab lwm yam, thoob plaws ntau yam kev lag luam, kev ua liaj ua teb thiab cov khoom siv niaj hnub.
SP179 yog ib yam khoom tshwj xeeb rau tsheb bumper.Cov khoom ua los ntawm cov resin no yog tus cwj pwm los ntawm kev ua haujlwm ceev thiab kev ua haujlwm zoo heev.
Virgin PP Granules SP179
| Yam khoom | Chav tsev | Kev Xeem |
| Melt Flow Rate (MFR) | g/10 min | 8.0-12.0 Nws |
| Tensile Yield zog | Mpa | ≥18.0 |
| Kev huv huv, xim | ib/kg | ≤ 15 |
| Flexural modulus | MPa | ≥700 |
| Notched Izodimpact Lub zog | -20 ℃, KJ / m2 | |
| Flexural Modulus | MPa | 950 ua |
Daim ntawv thov
PP cuam tshuam copolymer yog siv dav hauv kev tsim cov khoom lag luam, xws li dashboard, pib sab hauv kho kom zoo nkauj, nws pib bumpers.Nws kuj tseem tuaj yeem siv los ua cov khoom siv hauv tsev, xws li lub kaus mom lub raj mis, cookware, rooj tog zaum, cov khoom ua si, cov cuab yeej siv, cov ntaub ntawv mus ncig, hnab thiab ntau lub ntim ntim.
Ntim thiab thauj
Cov resin yog ntim rau hauv cov hnab yas-coated polypropylene woven hnab los yog FFS film hnab.Qhov hnyav yog 25Kg / hnab.Cov resin yuav tsum tau muab khaws cia rau hauv ib qho chaw qhuav, qhuav warehouse thiab deb ntawm hluav taws thiab tshav ntuj ncaj qha.Nws yuav tsum tsis txhob muab tso rau hauv qhov qhib cua.Thaum lub sij hawm kev thauj mus los, cov khoom yuav tsum tsis txhob raug tshav ntuj los yog nag thiab yuav tsum tsis txhob raug thauj nrog xuab zeb, av, seem hlau, thee lossis iav.Kev thauj mus los ua ke nrog cov tshuaj lom, corrosive thiab flammable yog nruj me ntsis txwv.
