| QIIMAHA | SHAYGA | HEERKA | CUTUBKA |
|---|---|---|---|
| MAKAANIKAAN | |||
| Kala bixin (si toosan/si toosan) | ≥44 | Mpa | 56.3/53.8 |
| Dib-u-soo-noqoshada Kulaylinta (toosan/joogto ah) | ≤±6 | % | -4.5/+2 |
| Jabitaan gaaban | ≤20 | % | 0 |
| Gelida uumiga | ≤2.5 | g/m².24 saac | 1.40 |
| Gelida oksijiinta | ≤30 | cm³/m².24 saac.0.1MPa | 11.60 |
| Kululaynta | ≥7 | N/15mm | 8.5 |
| Cufnaanta | 1.35-1.45 | g/cm³ | 1.36 |
| KUWO KALE | |||
| Biyo | 4.5 | mg | ≤30 |
| Barium | Midna ma jiro | - | Lama Ogolaan Karo |
| Monomer-ka vinyl chloride | <0.1 | mg/kg | ≤0.5 |
| Walxaha oksaydhka leh | 1.26 | ml | ≤1.5 |
| Bir culus | <1 | mg/kg | ≤1 |
| Ethane toosan | 6.8 | mg | ≤30 |
| 65% ethanol | 5.0 | mg | ≤30 |
| Tirada bakteeriyada | <1000 | gabal/100cm² | ≤1000 |
| Tirada caariyaysiga | <100 | gabal/100cm² | ≤100 |
| Coliform | Midna ma jiro | gabal/100cm² | Lama Ogolaan Karo |
| Faahfaahinta | |||
| Dhererka | 420 | mm | 420±1 |
| Ballaca | 297 | mm | 297±1 |
| Dhumucda | 0.18001 | mm | 0.18±0.009 |
| Caddayn | Nadiifi | - | Nadiifi |
Xaashida PVC waa xaashi balaastig ah oo laga sameeyay resin polyvinyl chloride oo lagu daray xasiliyeyaasha iyo waxyaabaha kale ee lagu daro ee loo xushay habaynta iyo sifooyinka waxqabadka ee loo baahan yahay.
Xaashiyaha PVC waxay noqon karaan kuwo adag, nus-adag ama dabacsan waxaana lagu soo saari karaa darajooyin cad, midab leh, matte ah, dhalaalaya, la embossed ama heer gaar ah.
Xaashida adag ee PVC waxay ilaalisaa qaabkeeda waxaana badanaa loo isticmaalaa baakadaha, daabacaadda, kaararka, daboolka iyo wax soo saarka warshadaha.
PVC-ga dabacsan wuxuu ka kooban yahay qaab loogu talagalay inuu bixiyo jilicsanaan iyo dabacsanaan waxaana badanaa loo isticmaalaa daahyada, daboolka miiska, bacaha iyo filimada ilaalinta.
Haa. Xaashiyaha PVC waxaa loo habeyn karaa dhumucda, ballaca, dhererka, midabka, hufnaanta, qaab-dhismeedka dusha sare, adkaanta, qaab-dhismeedka, qaabka xaashida ama duubka iyo baakadaha.
Helitaanka habaynta waxay ku xiran tahay badeecada la doortay iyo tirada dalabka.
Darajooyinka badan ee xaashida PVC waxaa lagu daabacan karaa shaashadda, lagu daabacan karaa qaab dhijitaal ah, lagu daabacan karo qaab dhijitaal ah ama lagu daabacan karo UV.
Nidaamka saxda ah ee daaweynta dusha sare iyo khadku waa in lagu xaqiijiyaa iyada oo loo marayo tijaabooyin daabacan ka hor inta aan la soo saarin wax soo saar badan.
Darajooyinka xaashida PVC ee ku habboon waxaa lagu samayn karaa faakiyuum ama lagu dhejin karaa baakadaha, daboollada, bandhigyada iyo alaabada kale ee qaabaysan.
Waxqabadka thermoforming wuxuu ku xiran yahay qaabaynta, dhumucda, xaaladaha kululaynta iyo naqshadaynta caaryada.
Kaliya xaashiyaha PVC ee lagu sameeyay qaab habboon oo cuntada lagu taabto oo ay taageerayaan dukumentiyada u hoggaansanaanta khuseeya waa in loo isticmaalaa codsiyada cuntada lagu taabto.
Macaamiishu waa inay xaqiijiyaan nooca cuntada loogu talagalay, xaaladaha xiriirka, heerkulka iyo xeerarka suuqa bartilmaameedka ka hor inta aysan dalban.
PVC guud ahaan waxay leedahay astaamo is-damin ah oo ka wanaagsan balaastikada caadiga ah, laakiin qiimeynta dabka dhabta ah waxay ku xiran tahay qaab-dhismeedka iyo dhumucda.
Mashruucyada u baahan UL, DIN, EN ama kala-soocid kale oo olol ah waa inay isticmaalaan heer la tijaabiyay oo ka hortagaya ololka.
Bixi codsiga, dhumucda, ballaca, dhererka, midabka, dusha sare, xaashida ama qaabka duubista, shuruudaha waxqabadka, tirada dalabka iyo meesha loo dirayo.
Sawirro, sawirro, muunado jira ama tilmaamo farsamo ayaa naga caawin kara inaan si sax ah ugu tallono agab ku habboon.
Haa. Muunado ayaa loo heli karaa badeecooyin badan oo caadi ah oo xaashida PVC ah.
Midabka gaarka ah, dusha sare ama muunadaha qaacidada waxay u baahan karaan waqti diyaarin ama kharash wax soo saar muunad ah.
Waqtiga caadiga ah ee hogaamintu waa qiyaastii 5 ilaa 14 maalmood ka dib marka la xaqiijiyo qeexitaanka iyo dalabka.
Jadwalka dhabta ah wuxuu ku xiran yahay helitaanka agabka, tirada dalabka, habaynta, baakadaha iyo awoodda wax soo saarka.