Polypropylene SP179 mo ta'avale ta'avale
Polypropylene SP179 mo ta'avale ta'avale,
polypropylene mo mea tau taavale, PP resin mo bumper, Sinopec PP SP179,
Polypropylene resin o se tasi oa tatou oloa autu, polypropylene resin o se polymer tioata.Cylindrical granule oloa, leai ni mea fa'ainisinia.Ole maualalo ole va'aiga ole oloa (0.90g/cm3-0.91g/cm3) e maua ai e le oloa talosaga le manino lelei ma le susulu i luga, ma e lelei le faʻaogaina o le eletise ma le mautu o vailaʻau.O le fa'aopoopoina o vaila'au fa'aopoopo e mafai ona fa'aleleia atili ai le fa'atinoga o oloa ma mafai ona fa'aoga i le tele o fa'ato'aga oloa.Polypropylene e mafai ona faʻaaogaina lautele i le feula, tui tui, extrusion, ufiufi, uaea ma uaea sheath, extrusion monofilaments, vaapiapi fusi, ata tifaga, fiber, ma isi, i vaega eseese o alamanuia, faatoaga ma mea e manaomia i aso taitasi.
SP179 ose mea fa'apitoa mo ta'avale ta'avale.O oloa e faia mai lenei resin e faʻaalia i le vave faʻagaioiina ma sili atu le faʻaogaina.
Taupou PP Granules SP179
| Aitema | Vaega | I'uga o Su'ega |
| Fa'asao Fa'asa'o (MFR) | g/10 min | 8.0-12.0 |
| Malosi e maua mai ai le Tensile | Mpa | ≥18.0 |
| Mama, lanu | i le/kg | ≤15 |
| Fa'asa'oga fa'aletonu | MPa | ≥700 |
| Notched Izodimpact Malosi | -20℃， KJ/m2 | |
| Fa'asa'oga Fa'aola | MPa | 950 |
Fa'atatauga
PP aafiaga copolymer e masani ona faʻaaogaina i le gaosiga o mea tau alamanuia, e pei o le dashboard, taʻavale totonu teuteuga, auto bumpers.E mafai foʻi ona faʻaaogaina e fai ai meafale, e pei o fagu fagu, mea kuka, meafale, meataalo, mea faigaluega, pusa malaga, ato ma pusa faʻapipiʻi eseese.
afifiina ma felauaiga
PP SP 179 e Sinopec Qilu l o se UV-stabilized polypropylene (PP) grade.Fa'aalia le tafe feololo ma le ma'a'a ma le maualalo o le vevela o a'afiaga.E fetaui lelei mo le faiga o tui tui.PP SP 179 ua mamanuina mo vaega i fafo o taavale e pei o le bumper ma faʻamatalaga taʻavale
