pepa reTPU firimu remabhegi bhokisi resutukesi remabhegi
Nezve TPU
Hwaro hwezvinhu
Kuumbwa: Chimiro chikuru cheTPU isina chinhu ipurasitiki inonzi thermoplastic polyurethane elastomer, iyo inoumbwa ne reaction polymerization yemamorekuru e diisocyanate akadai se diphenylmethane diisocyanate kana toluene diisocyanate uye macromolecular polyols uye low molecular polyols.
Hunhu: Pakati perabha nepurasitiki, ine kusimba kwakanyanya, kusimba kwakanyanya, kusimba uye zvimwe
Mukana wekushandisa
Dzivirira pendi yemotokari: pendi yemotokari inobviswa munzvimbo yekunze, kudzivirira kuoxidation yemhepo, ngura yemvura ine acid, nezvimwewo, mukutengeserana kwemotokari dzakamboshandiswa, inogona kuchengetedza pendi yepakutanga yemotokari zvinobudirira uye kuwedzera kukosha kwemotokari.
Kugadzirwa kuri nyore: Nekuchinjika kwakanaka uye kutambanudza, inogona kukwana zvakanaka pamusoro pemota yakaoma yakakombama, ingave iri plane yemuviri kana chikamu chine arc hombe, inogona kusimba, kuvaka zviri nyore, kushanda kwakasimba, uye kuderedza matambudziko akadai semabhurumu nemapete mukuvaka.
Hutano hwezvakatipoteredza: Kushandiswa kwezvinhu zvisina chepfu uye zvisina kunaka, zvisina njodzi, mukugadzirwa nekushandiswa kwemaitiro acho hakuzokuvadzi muviri wemunhu nenharaunda.
Kushandiswa
Zvinyorwa, mabhegi emaoko, mabhegi, zvinhu zveshangu, zvinyorwa, machira etafura
Maparamita
Makoshero ari pamusoro apa anoratidzwa semakoshero akajairika uye haafanirwe kushandiswa semarongero.
| Chinhu | Chikamu | Muyedzo wekuyedza | Zvakanyanya. |
| Ukobvu | mm | GB/T 6672 | 0.3-0.8 |
| Kutsauka kwehupamhi | mm | GB/ 6673 | 1370mm |
| Simba reKusimba | Mpa | ASTM D882 | ≥45 |
| Kureba paKuzorora | % | ASTM D882 | ≥400 |
| Kuoma | Shongwe A | ASTM D2240 | 80-95 |
| Nzvimbo yekutanga |
|
| China |
| Nzvimbo yekunyunguduka | ℃ | Kofler | 100±5 |
| Kutumira chiedza | % | ASTM D1003 | ≥90 |
| Kukosha kwemhute | % | ASTM D1003 | ≤2 |
| Colorfull |
|
| yakagadzirwa nemaoko |
Pasuru
1.56mx0.15mmx900m/mupumburu,1.56x0.13mmx900/mupumburu, yakagadziriswapurasitikinhovo
Kubata uye Kuchengeta
1. Dzivisa kufema utsi nemafuta anoshandiswa pakupisa
2. Midziyo yekubata nemidziyo inogona kukonzera guruva. Dzivisa kufema guruva.
3. Shandisa nzira dzakakodzera dzekuisa pasi pakubata chigadzirwa ichi kudzivirira kushaikwa kwemagetsi
4. Matumbu ari pasi anogona kunge achitsvedza uye achikonzera kudonha
Zvinokurudzirwa pakuchengeta: Kuti chigadzirwa chirambe chakanaka, chengetai chigadzirwa munzvimbo inotonhorera uye yakaoma. Chengetai mumudziyo wakavharwa zvakasimba.
Zvitupa
