Ibintu byo kwipimisha | Isosiyete | Ikizamini | PA-20 |
isura | —— | —— | Ifu yera |
Ubucucike bw'ubuso | g / cm3 | GB / T 1636-2008 | 0.45 ± 0.10 |
Amashanyarazi asigaye (mesh 30) | % | GB / T 2916 | ≤2.0 |
Guhindagurika | % | ASTM D5668 | ≤1.3 |
Kwinjira imbere | —— | GB / T 1632-2008 | 3.00 ± 0.20 |
ACR na PVC bifite polarite isa, ihuza cyane kandi ihuza neza, kandi ibiranga imikorere ni:
1. Ku bushyuhe bwo gutunganya, irashobora guteza imbere guhuza plastike ihuriweho kandi imwe yibikoresho bya PVC, igateza imbere ubushyuhe bwumuriro, ikarinda neza kokisi y’ibikoresho, kugabanya ubushyuhe bwo gutunganya ibicuruzwa, kugabanya igihe cya plastike, no kunoza umusaruro.
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2. Kunoza ubwiza bwibikoresho bya PVC, guteza imbere gutunganya neza, kongera umusaruro wibicuruzwa, no kugabanya ubukanishi bwimashini zitunganya.
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3.Gabanya cyane kubitsa inyongeramusaruro zitandukanye hejuru yimashini, kandi utezimbere cyane kugaragara kubicuruzwa byarangiye cyangwa ibicuruzwa byarangije igice nko gukora neza.
Iki gicuruzwa gikoreshwa cyane cyane mubicuruzwa bya PVC bisobanutse nka firime ya PVC nurupapuro rwa PVC.Irashobora kandi gukoreshwa mubicuruzwa bya PVC bifata ifuro.
25Kg / igikapu.Ibicuruzwa bigomba guhorana isuku mugihe cyo gutwara, gupakira no gupakurura kugirango birinde izuba, imvura, ubushyuhe bwinshi nubushuhe, kandi birinde kwangirika.Igomba kubikwa mububiko bukonje, bwumutse butagira urumuri rwizuba kandi nubushyuhe buri munsi ya 40oC mumyaka ibiri.Nyuma yimyaka ibiri, irashobora gukoreshwa nyuma yo gutsinda igenzura ryimikorere.