Filimka daaqaddafilim ku salaysan polyesterwaxaa inta badan loo isticmaalaa filimka muraayadaha baabuurta iyo dhismaha. Waa filim waxqabad sare leh oo leh polyester oo ah qaybta ugu weyn, oo leh gudbin iftiin oo aad u fiican iyo iska caabin UV. Qaab-dhismeedkiisu badanaa wuxuu ka kooban yahay lakabyo badan oo filim polyester ah, taasoo hubinaysa xoog jireed oo wanaagsan iyo adkeysi. Filimkani ma aha oo kaliya mid fudud, laakiin sidoo kale wuxuu leeyahay dhegdheg wanaagsan iyo xasillooni kuleyl, wuxuuna la qabsan karaa xaaladaha cimilada ee kala duwan.
Jaantuska qaab-dhismeedka filimka daaqadda ee caadiga ah ee 8-lakab leh ayaa hoos lagu muujiyey.
Filim saldhig PET ahjaantuska qaab-dhismeedka
Filimkeena daaqadafilim saldhig polyester ahInta badan waxaa ku jira saddex nooc: SFW11 oo leh qeexitaan caadi ah, SFW21 oo leh qeexitaan sare iyo SFW31 oo leh qeexitaan aad u sarreeya.
Waxaa ka mid ah sifooyinka ugu muhiimsan ee qaabka SFW11: qallafsanaanta dusha sare oo hooseysa, fidsanaan wanaagsan, iska caabin heerkul oo wanaagsan iyo tayada dusha sare oo wanaagsan.
Xaashida Xogta
Dhumucda SFW11 waxaa ka mid ah: 25μm, 36μm iyo 50μm iwm.
| HANTIDA | CUTUBKA | QIIMAHA CAADIGA AH | HABKA IMTIXAANKA | |||
| DHUUMASHADA | µm | 23 | 36 | 50 | ASTM D374 | |
| AWOODDA TOOGASHADA | MD | MPA | 181 | 203 | 180 | ASTM D882 |
| TD | MPA | 251 | 258 | 250 | ||
| TARTAN | MD | % | 159 | 176 | 152 | |
| TD | % | 102 | 113 | 120 | ||
| Yaraanshaha Kulaylka | MD | % | 1.12 | 1.11 | 1.02 | ASTM D1204(150℃×30 daqiiqo) |
| TD | % | 0.27 | 0.11 | 0.14 | ||
| ISKU-DHAFKA ISKU-DHAFKA | μs | — | 0.37 | 0.47 | 0.39 | ASTM D1894 |
| μd | — | 0.28 | 0.35 | 0.33 | ||
| Gudbinta | % | 90.7 | 90.6 | 90.5 | ASTM D1003 | |
| CEERYAARO | % | 1~2 la hagaajin karo | ||||
| XASAASIGA QOYNTA | dayn/cm | 52 | 52 | 52 | ASTM D2578 | |
| MUUQAALKA | — | OK | Habka EMTCO | |||
| FAALLO | Kor waxaa ka muuqdacaadiga ahqiimayaasha, maaha qiimayaasha dammaanadda. Haddii macaamiishu ay leeyihiin shuruudo gaar ah, sida waafaqsan fulinta qandaraaska farsamada. | |||||
Baaritaanka xiisadda qoynta waxaa lagu dabaqi karaa oo keliya filimka lagu daweeyay fayraska corona.
Marka laga soo tago alaabada lagu soo bandhigay maqaalkan, shirkaddayadu waxay sidoo kale leedahay qeexitaanno kale oo badan oo ku saabsan filimada polyester-ka, jajabyada polyester-ka iyo alaabada kale ee dahaarka, agabka elektaroonigga ah, iwm. Ku soo dhawoow inaad booqato boggayaga internetka si aad u hesho macluumaad dheeraad ah:www.dongfang-insulation.com.
Waqtiga boostada: Sebteembar-26-2024
