Ifilimu yefestileifilimu esekwe kwi-polyesterIsetyenziswa kakhulu kwifilimu yeglasi yeemoto kunye neyokwakha. Yifilimu esebenza kakuhle enepolyester njengeyona nto iphambili, enokusasazeka kokukhanya okuhle kunye nokumelana ne-UV. Ulwakhiwo lwayo ludla ngokwenziwa ziingqimba ezininzi zefilimu yepolyester, eqinisekisa amandla omzimba kunye nokuqina okuhle. Le filimu ayikhaphukhaphu nje kuphela, kodwa ikwanayo nokunamathela okuhle kunye nozinzo lobushushu, kwaye inokuziqhelanisa neemeko ezahlukeneyo zemozulu.
Umzobo wesakhiwo sefilimu yefestile yesiqhelo enamaleko asi-8 uboniswe ngezantsi.
Ifilimu esisiseko yePETumzobo wesakhiwo
Ifilimu yethu yefestileifilimu yesiseko sepolyesterikakhulu ibandakanya iimodeli ezintathu: i-SFW11 enenkcazo eqhelekileyo, i-SFW21 enenkcazo ephezulu kunye ne-SFW31 enenkcazo ephezulu kakhulu.
Phakathi kwazo, iimpawu eziphambili zemodeli ye-SFW11 zezi: uburhabaxa obuphantsi bomphezulu, ukuba tyaba okuhle, ukumelana nobushushu obuhle kunye nomgangatho olungileyo womphezulu.
Ishiti yedatha
Ubukhulu be-SFW11 buquka: 25μm, 36μm kunye ne-50μm njl.
| IMPAHLA | IYUNITHI | IXABISO ELIQHELEKILEYO | INDLELA YOVAVANYO | |||
| UBUNZIMA | µm | 23 | 36 | 50 | I-ASTM D374 | |
| TENSILE STRENGTH | MD | I-MPa | 181 | 203 | 180 | I-ASTM D882 |
| TD | I-MPa | 251 | 258 | 250 | ||
| UKULONDOLOZA | MD | % | 159 | 176 | 152 | |
| TD | % | 102 | 113 | 120 | ||
| UKUNCIPHA KOBUSHUSHU | MD | % | 1.12 | 1.11 | 1.02 | I-ASTM D1204(IsiNgesi)150℃×30min） |
| TD | % | 0.27 | 0.11 | 0.14 | ||
| I-COEFFICIENT YE-FRICTION | μs | — | 0.37 | 0.47 | 0.39 | I-ASTM D1894 |
| μd | — | 0.28 | 0.35 | 0.33 | ||
| UKUTHUNYELWA | % | 90.7 | 90.6 | 90.5 | I-ASTM D1003 | |
| UMFAZI | % | 1~2 elungisekayo | ||||
| Uxinzelelo olumanzi | dyne/cm | 52 | 52 | 52 | I-ASTM D2578 | |
| IMBONAKALO | — | OK | INDLELA YE-EMTCO | |||
| INgxelo | Ngaphezulu kukhoeqhelekileyoamaxabiso, hayi amaxabiso aqinisekisayo. Ukuba abathengi baneemfuno ezizodwa, ngokwendlela ekwenziwe ngayo isivumelwano sobugcisa. | |||||
Uvavanyo lokuxinana kwamanzi lusebenza kuphela kwifilimu enyangiweyo yecorona.
Ukongeza kwiimveliso ezivezwe kweli nqaku, inkampani yethu ikwanazo nezinye iinkcukacha ezininzi zeefilimu ze-polyester, iitships ze-polyester kunye nezinye iimveliso zokukhusela, izixhobo ze-elektroniki, njl. Wamkelekile ukutyelela iphepha lethu lasekhaya ukuze ufumane ulwazi oluthe kratya:www.dongfang-insulation.com.
Ixesha leposi: Sep-26-2024
