| UMGANGATHO | YEXABISO | WEYUNITHI | LENTO |
|---|---|---|---|
| OOMATSHINI | |||
| Yolula (ngokuthe nkqo/ngokuthe tye) | ≥44 | I-Mpa | 56.3/53.8 |
| Ukufudumeza Ukurhoxa (ngokuthe nkqo/ngokuthe tye) | ≤±6 | % | -4.5/+2 |
| Ukuqhekeka okufutshane | ≤20 | % | 0 |
| Ukungeneka komphunga | ≤2.5 | g/m².24h | 1.40 |
| Ukungena kweoksijini | ≤30 | cm³/m².24h.0.1MPa | 11.60 |
| Ubushushu obuphezulu | ≥7 | N/15mm | 8.5 |
| Uxinano | 1.35-1.45 | g/cm³ | 1.36 |
| ABANYE | |||
| Amanzi | 4.5 | mg | ≤30 |
| I-Barium | Akukho nanye | - | Akuvumelekanga |
| I-monomer ye-vinyl chloride | <0.1 | mg/kg | ≤0.5 |
| Izinto ezixutywayo | 1.26 | ml | ≤1.5 |
| Intsimbi enzima | <1 | mg/kg | ≤1 |
| I-ethane ethe tye | 6.8 | mg | ≤30 |
| I-ethanol engama-65% | 5.0 | mg | ≤30 |
| Inani leebhaktheriya | <1000 | isiqwenga/100cm² | ≤1000 |
| Inani lemiphunga | <100 | isiqwenga/100cm² | ≤100 |
| I-Coliform | Akukho nanye | isiqwenga/100cm² | Akuvumelekanga |
| Inkcazo | |||
| Ubude | 420 | mm | 420±1 |
| Ububanzi | 297 | mm | 297±1 |
| Ubukhulu | 0.18001 | mm | 0.18±0.009 |
| Ukucaca | Cacisa | - | Cacisa |
Iphepha le PVC liphepha leplastiki elenziwe nge-polyvinyl chloride resin edityaniswe neziqinisi kunye nezinye izongezo ezikhethiweyo ukuze zisetyenziswe njengeempawu zokucubungula kunye nokusebenza.
Amaphepha e- PVC anokuba lukhuni, aqine kancinci okanye aguquguquke kwaye anokuveliswa ngamanqaku acacileyo, anombala, acwebezelayo, anemibala eqingqiweyo okanye akhethekileyo.
Iphepha eliqinileyo PVC ligcina imo yalo kwaye lisetyenziswa kakhulu ekupakisheni, ekuprinteni, emakhadini, kwiikhava nasekwenziweni kwemizi-mveliso.
I-Flexible PVC inefomyula eyenzelwe ukubonelela ngobuthambileyo kunye nokuguquguquka kwaye isetyenziswa kakhulu kwiikhethini, izigqubuthelo zetafile, iingxowa kunye neefilimu zokukhusela.
Ewe. Amaphepha e- PVC angenziwa ngokwezifiso ngokobukhulu, ububanzi, ubude, umbala, ukucaca, ubume bomphezulu, ubunzima, ukwakheka, ifomathi yephepha okanye iroll kunye nokupakishwa.
Ukufumaneka kokwenza ngokwezifiso kuxhomekeke kwimveliso ekhethiweyo kunye nobungakanani beodolo.
Amanqaku amaninzi ephepha le- PVC anokuprintwa kwiscreen, aprintwe nge-offset, aprintwe ngedijithali okanye aprintwe nge-UV.
Unyango oluchanekileyo lomphezulu kunye nenkqubo ye-inki kufuneka ziqinisekiswe ngovavanyo lokuprinta ngaphambi kokuba kwenziwe ngobuninzi.
Iigrafu zephepha ezifanelekileyo PVC zinokwenziwa nge-vacuum okanye zenziwe nge-thermoform zibe ziipakethe, iikhava, ii-display kunye nezinye iimveliso ezimile okwesi sixhobo.
Ukusebenza kwe-thermoforming kuxhomekeke kwifomyula, ubukhulu, iimeko zokufudumeza kunye noyilo lwesikhunta.
Kuphela ngamaphepha e- PVC enziwe ngendlela efanelekileyo yokunxibelelana nokutya kwaye axhaswa ngamaxwebhu okuthobela imithetho afanelekileyo ekufuneka asetyenziswe kwizicelo zokunxibelelana nokutya.
Abathengi kufuneka baqinisekise uhlobo lokutya olucetywayo, iimeko zokunxibelelana, amaqondo obushushu kunye nemigaqo yemarike ekujoliswe kuyo ngaphambi kokuba ba-odole.
I PVC ngokubanzi ineempawu ezingcono zokuzicima kuneeplastiki ezininzi eziqhelekileyo, kodwa umlinganiselo womlilo wokwenyani uxhomekeke kwifomyula kunye nobukhulu.
Iiprojekthi ezifuna uhlobo oluthile lwe-UL, i-DIN, i-EN okanye olunye uhlobo lwelangatye kufuneka zisebenzise uhlobo oluvavanyiweyo oluthintela ilangatye.
Nika isicelo, ubukhulu, ububanzi, ubude, umbala, umphezulu, ifomathi yephepha okanye iroll, iimfuno zokusebenza, ubungakanani beodolo kunye nendawo yokuhanjiswa.
Iifoto, imizobo, iisampulu ezikhoyo okanye iinkcukacha zobugcisa zinokusinceda sicebise ngesixhobo esifanelekileyo ngokuchanekileyo.
Ewe. Iisampuli ziyafumaneka kwiimveliso ezininzi zephepha ezisemgangathweni PVC .
Iisampulu zombala, umphezulu okanye ukwenziwa ngokwezifiso zinokufuna ixesha lokulungiselela okanye intlawulo yokuvelisa isampulu.
Ixesha eliqhelekileyo lokukhokela limalunga neentsuku ezi-5 ukuya kwezili-14 emva kokuba iinkcukacha kunye ne-odolo ziqinisekisiwe.
Ishedyuli yokwenyani ixhomekeke ekufumanekeni kwezinto, ubungakanani beodolo, ukwenziwa ngokwezifiso, ukupakishwa kunye nomthamo wemveliso.
Masifumane isisombululo seplastiki esifanelekileyo