Tushen TPU mai narkewa mai kyau danko
ku TPU
TPU (thermoplastic polyurethane) yana haɓaka ratar kayan tsakanin roba da robobi. Abubuwan da ke cikin abubuwan da ke cikin jiki suna ba da damar yin amfani da TPU azaman duka roba mai ƙarfi da injin thermoplastic mai laushi.TPU sun sami amfani da yawa da shahara a cikin dubban samfuran, saboda ƙarfinsu, laushi da launi tsakanin sauran fa'idodi. Bugu da ƙari, suna da sauƙin sarrafawa.
A matsayin kayan fasaha masu tasowa masu tasowa da kayan muhalli, TPU yana da kyawawan kaddarorin da yawa kamar kewayon ƙarfi mai faɗi, ƙarfin injina mai ƙarfi, juriya mai ban sha'awa, ingantaccen aiki mai kyau, lalata yanayin muhalli, juriya mai, juriya na ruwa da juriya.
Aikace-aikace
Aikace-aikace: Narke Adhesives, Zafafan Narke Fina-Finan Manne, Adhesive Takalmi.
Siga
| Kayayyaki | Daidaitawa | Naúrar | D7601 | D7602 | D7603 | D7604 |
| Yawan yawa | Saukewa: ASTM D792 | g/cms | 1.20 | 1.20 | 1.20 | 1.20 |
| Tauri | Saukewa: ASTM D2240 | Shore A/D | 95/ | 95/ | 95/ | 95/ |
| Ƙarfin Ƙarfin Ƙarfi | Saukewa: ASTM D412 | MPa | 35 | 35 | 40 | 40 |
| Tsawaitawa | Saukewa: ASTM D412 | % | 550 | 550 | 600 | 600 |
| Danko (15% inMEK.25°C) | SO3219 | Cps | 2000+/-300 | 3000+/-400 | 800-1500 | 1500-2000 |
| MnimmAction | -- | °C | 55-65 | 55-65 | 55-65 | 55-65 |
| Darajar Crystallization | -- | -- | Mai sauri | Mai sauri | Mai sauri | Mai sauri |
Ana nuna ƙimar da ke sama azaman dabi'u na yau da kullun kuma bai kamata a yi amfani da su azaman ƙayyadaddun bayanai ba.
Kunshin
25KG / jaka, 1000KG / pallet ko 1500KG / pallet, sarrafa filastik pallet
Gudanarwa da Adanawa
1. A guji shakar hayakin sarrafa zafin jiki da tururi
2. Kayan aikin injina na iya haifar da samuwar ƙura. Ka guje wa ƙurar numfashi.
3. Yi amfani da ingantattun dabarun ƙasa lokacin sarrafa wannan samfur don guje wa cajin lantarki
4. Pellets a ƙasa na iya zama m kuma suna haifar da faɗuwa
Shawarwari na ajiya: Don kiyaye ingancin samfur, adana samfurin a wuri mai sanyi, bushe. Ajiye a cikin akwati da aka rufe sosai.
Bayanan kula
1. Ba za a iya amfani da kayan TPU masu lalacewa ba don aiwatar da samfurori.
2. Kafin yin gyare-gyaren, ya zama dole don bushewa sosai, musamman a lokacin gyare-gyaren extrusion, gyare-gyaren busa, da kuma busa fim, tare da tsauraran buƙatun don abun ciki na danshi, musamman ma a cikin yanayi mai zafi da zafi mai zafi.
3. A lokacin samarwa, tsarin, matsawa rabo, zurfin tsagi, da kuma yanayin L / D na dunƙule ya kamata a yi la'akari da halaye na kayan. Ana amfani da kusoshi masu gyare-gyaren allura don gyare-gyaren allura, kuma ana amfani da sukurori don extrusion.
4. Dangane da yawan ruwa na kayan, la'akari da tsarin ƙira, girman mannen manne, girman bututun ƙarfe, tsarin tashar kwarara, da matsayi na tashar shayewa.
Takaddun shaida
