| AGACIRO | K'IGICIRO | GISANZWE | |
|---|---|---|---|
| UBUMENYI | |||
| Kurambura (uhagaze/uhagaze) | ≥44 | Mpa | 56.3/53.8 |
| Gushyushya Gusubira inyuma (mu buryo buhagaze/butambitse) | ≤±6 | % | -4.5/+2 |
| Gucika intege gato | ≤20 | % | 0 |
| Uburyo umwuka winjiramo | ≤2.5 | g/m². Amasaha 24 | 1.40 |
| Uburyo ogisijeni yinjiramo | ≤30 | cm³/m².24h.0.1MPa | 11.60 |
| Ubushyuhe bukabije | ≥7 | N/15mm | 8.5 |
| Ubucucike | 1.35-1.45 | g/cm³ | 1.36 |
| ABANDI | |||
| Amazi | 4.5 | mg | ≤30 |
| Barium | Nta na kimwe | - | Ntibyemewe |
| Monomer ya vinyl chloride | <0.1 | mg/kg | ≤0.5 |
| Ibintu bishobora gukurwaho ogisijeni | 1.26 | ml | ≤1.5 |
| Ibyuma bikomeye | <1 | mg/kg | ≤1 |
| Ethane igororotse | 6.8 | mg | ≤30 |
| Ethanol 65% | 5.0 | mg | ≤30 |
| Umubare wa bagiteri | <1000 | igice/100cm² | ≤1000 |
| Umubare w'ibihumyo | <100 | igice/100cm² | ≤100 |
| Koliforumu | Nta na kimwe | igice/100cm² | Ntibyemewe |
| Ibisobanuro | |||
| Uburebure | 420 | mm | 420±1 |
| Ubugari | 297 | mm | 297±1 |
| Ubunini | 0.18001 | mm | 0.18±0.009 |
| Gusobanutse neza | Hasi | - | Hasi |
PVC urupapuro ni urupapuro rwa pulasitiki rukozwe muri resin ya polyvinyl chloride ivanze n'ibitera imbaraga n'ibindi bikoresho byatoranijwe kugira ngo bikoreshwe neza kandi bikore neza.
Impapuro za PVC zishobora kuba zikomeye, zitoroshye cyangwa zoroshye kandi zishobora gukorwa mu buryo busobanutse, bw'amabara, butagaragara neza, burabagirana, bushushanyijeho cyangwa bufite ibara ryihariye.
Urupapuro rukomeye rwa PVC rugumana imiterere yarwo kandi rukunze gukoreshwa mu gupakira, gucapa, amakarita, gupfuka no gukora mu nganda.
Flexible PVC irimo uburyo bwagenewe gutanga ubworoherane n'ubworoherane kandi bukunze gukoreshwa ku madirishya, ibifuniko by'ameza, amasakoshi n'udupira two kurinda.
Yego. Impapuro za PVC zishobora guhindurwa hakurikijwe ubunini, ubugari, uburebure, ibara, ubugaragare, imiterere y'ubuso, ubukomere, uburyo bwo gukora, imiterere y'impapuro cyangwa imizingo hamwe n'uburyo zipakiye.
Kuboneka kw'ibicuruzwa byatoranijwe biterwa n'ingano y'ibicuruzwa byatumijwe.
Amanota menshi y'urupapuro rwa PVC ashobora gucapwa kuri ecran, gucapwa kuri offset, gucapwa kuri digitale cyangwa gucapwa kuri UV.
Uburyo bwiza bwo gutunganya ubuso n'uburyo bwo gukoresha wino bigomba kwemezwa binyuze mu isuzuma rya capping mbere yo gukora ibintu byinshi.
Amakarita y'impapuro PVC akwiye ashobora guhindurwamo ifu cyangwa agashyirwa mu bipfunyika, ibifuniko, ibyerekanwa n'ibindi bikoresho bifite ishusho.
Imikorere ya thermoforming iterwa n'uburyo ikoze, ubunini, imiterere y'ubushyuhe n'imiterere y'ibihumyo.
Impapuro za PVC zakozwe hakoreshejwe uburyo bukwiye bwo guhuza ibiryo kandi zigashyigikirwa n'inyandiko zikurikizwa mu kubahiriza amategeko ni zo zigomba gukoreshwa mu gusaba guhuza ibiryo.
Abakiriya bagomba kwemeza ubwoko bw'ibiribwa biteganijwe, imiterere y'aho bihurira, ubushyuhe n'amabwiriza agenga isoko mbere yo gutumiza.
Muri rusange PVC ifite imiterere myiza yo kuzimya ubwayo kurusha pulasitiki nyinshi zisanzwe, ariko igipimo nyacyo cy'umuriro giterwa n'uburyo ikoze n'ubugari.
Imishinga isaba UL, DIN, EN cyangwa izindi nzego z'umuriro igomba gukoresha urwego rwapimwe rudakoresha umuriro.
Tanga ikoreshwa, ubugari, ubugari, uburebure, ibara, ubuso, imiterere y'urupapuro cyangwa umuzingo, ibisabwa mu mikorere, ingano y'ibicuruzwa n'aho bizagezwa.
Amafoto, ibishushanyo, ingero zisanzwe cyangwa ibisobanuro bya tekiniki bishobora kudufasha gutanga igitekerezo cy'ibikoresho bikwiye neza kurushaho.
Yego. Ingero ziraboneka ku bicuruzwa byinshi bisanzwe bya PVC .
Ingero z'amabara yihariye, ubuso cyangwa ingero zishobora gusaba igihe cyo gutegura cyangwa amafaranga yo gukora ingero.
Igihe gisanzwe cyo gutanga umusaruro ni hagati y'iminsi 5 na 14 nyuma y'uko ibyagenwe n'ibyo gutumiza byemejwe.
Gahunda nyayo iterwa n'uko ibikoresho bihari, ingano y'ibicuruzwa bitumijwe, uburyo bihindurwamo, uburyo bipakirwamo n'ubushobozi bwo kubitunganya.
Reka dushake igisubizo gikwiye cya pulasitiki