Ifilimu ye-TPU ene-PET ephindwe kabini ekhethekileyo ye-PPF engekho tyheli yoKhuseleko lweFilimu yePaint yeMoto
Malunga nefilimu yeTPU
Isiseko sezinto eziphathekayo
Ukubunjwa: Ukwakhiwa okuphambili kwefilimu engenanto ye-TPU yi-thermoplastic polyurethane elastomer, eyenziwa yi-polymerization ye-reaction ye-diisocyanate molekyuli ezifana ne-diphenylmethane diisocyanate okanye i-toluene diisocyanate kunye ne-macromolecular polyols kunye ne-polyols ephantsi ye-molecular.
Iipropati: Phakathi kwerabha kunye neplastiki, kunye noxinzelelo oluphezulu, uxinzelelo oluphezulu, olunamandla kunye nezinye
Uncedo lwesicelo
Khusela ipeyinti yemoto: ipeyinti yemoto ihlukanisiwe kwindawo yangaphandle, ukuphepha i-oxidation yomoya, ukubola kwemvula ye-asidi, njl., kwintengiso yemoto yesibini, inokukhusela ngokufanelekileyo ipeyinti yokuqala yesithuthi kunye nokuphucula ixabiso lesithuthi.
Ulwakhiwo olufanelekileyo: Ngokuguquguquka okuhle kunye nokunwebeka, inokulingana kakuhle indawo egobileyo yemoto, nokuba yinqwelomoya yomzimba okanye inxalenye ene-arc enkulu, inokufikelela ukufaneleka okuqinileyo, ukwakhiwa okulula, ukusebenza okuqinileyo, kunye nokunciphisa iingxaki ezinjengamaqamu kunye nokugotywa kwinkqubo yokwakha.
Impilo yokusingqongileyo: Ukusetyenziswa kwezinto ezinobungane bokusingqongileyo, ezingenabungozi kwaye zingenancasa, zihambelana nokusingqongileyo, kwimveliso kunye nokusetyenziswa kwenkqubo akuyi kubangela ingozi kumzimba womntu kunye nokusingqongileyo.
Isicelo
Usetyenziso: Iimoto zangaphakathi kunye nangaphandle, ifilimu ekhuselayo yezindlu zesixhobo sombane, ukunxitywa kwecatheter yezonyango, iimpahla, izihlangu, ukupakishwa
Iiparamitha
La maxabiso angentla aboniswa njengamaxabiso aqhelekileyo kwaye akufunekanga asetyenziswe njengengcaciso.
| Into | Iyunithi | Umgangatho wovavanyo | Spec. | Isiphumo sohlalutyo |
| Ukutyeba | um | GB/T 6672 | 130±5um | 130 |
| Ukutenxa ububanzi | mm | GB/ 6673 | 1555-1560mm | 1558 |
| Tensile strength | Mpa | I-ASTM D882 | ≥45 | 63.9 |
| Ukwandiswa ngexesha lekhefu | % | I-ASTM D882 | ≥400 | 554.7 |
| Ukuqina | Unxweme A | I-ASTM D2240 | 90±3 | 93 |
| I-TPU kunye ne-PET Peeling force | gf/2.5CM | I-GB/T 8808 (180.) | <800gf/2.5cm | 280 |
| Inqaku lokunyibilika | ℃ | Kofler | 100±5 | 102 |
| Ukuhanjiswa kokukhanya | % | I-ASTM D1003 | ≥90 | 92.8 |
| Ixabiso lenkungu | % | I-ASTM D1003 | ≤2 | 1.2 |
| Ukufota | Inqanaba | I-ASTM G154 | △E≤2.0 | Akukho-tyheli |
Iphakheji
1.56mx0.15mmx900m/roll,1.56x0.13mmx900/roll, yenziweiplastikiipalethi
Ukuphatha kunye noGcino
1. Kuphephe ukuphefumla umsi wokulungiswa kwe-thermal kunye nomphunga
2. Izixhobo zokuphatha oomatshini zinokubangela ukubunjwa kothuli. Kuphephe ukuphefumla uthuli.
3. Sebenzisa iindlela ezifanelekileyo zokumisa xa uphethe le mveliso ukuphepha iintlawulo ze-electrostatic
4. Iipellets emgangathweni zingatyibilika kwaye zibangele ukuwa
Iingcebiso zokugcina: Ukugcina umgangatho wemveliso, gcina imveliso kwindawo epholileyo, eyomileyo. Gcina kwisitya esivaliweyo.
Iziqinisekiso
