TPU (Polyurethane mai thermoplastic) wani nau'in elastomer ne mai amfani da thermoplastic (TPE) wanda ake amfani da shi sosai a cikin bugu na 3D, wanda ke haɗa sassauci kamar roba da ikon sarrafa filastik. Yana da wani nau'in block copolymer na sassa masu tauri (ƙarfi) da sassa masu laushi (elasticity), wanda ake samu a matsayin filament na FDM 1.75mm/2.85mm ko foda na SLS don sassa masu sassauƙa da dorewa.
Manyan Kadarorin & Fa'idodi Masu Mahimmanci
- Sassauƙan Roba: Taurin bakin teku 65A–60D; yana miƙewa har zuwa 500% a lokacin karyewa ba tare da fashewa ba.
- Babban Dorewa: Kyakkyawan gogewa, tsagewa, mai, da juriyar sinadarai; yana jure lanƙwasawa akai-akai.
- Shaƙar Girgiza: Yana danshi girgiza da tasiri, wanda ya dace da sassan kariya da kuma sanyaya iska.
- Kwanciyar Hankali Mai Yawa: Yana aiki da inganci a -20°C zuwa 60°C; yana tsayayya da UV da tsufa.
- Sauƙin da Za a Iya Keɓancewa: Daidaita tauri (60A–95A) da kuma cika yawan (10–100%) don daidaito mai laushi/tauri.
- Kyakkyawan mannewa na Layer: Yana bugawa ba tare da wata matsala ba tare da haɗin gwiwa mai ƙarfi tsakanin layukan, babu rabuwa.
Aikace-aikacen Buga 3D na gama gari
- Kayayyakin Masu Amfani: Akwatunan waya, madaurin agogo, tafin takalma, da riƙon kayan aiki.Sassan Masana'antu: Hatimi, gaskets, kayan girgiza, da abubuwan da ba sa zamewa.
- Kula da Lafiya: Tafin ƙafafu na ƙashin baya, lilin roba, da matashin kai na na'urorin likitanci.Wasanni da Waje: Kayan kariya, kwalkwali, da sassan kayan aiki masu sassauƙa.
- Motoci: Hatimin ƙofa, matashin kai mai ƙarfi, da kuma kayan ado na ciki.
Sigogi na Bugawa na yau da kullun (FDM)
- Zafin Bututun Ruwa: 220–250°C
- Zafin Gado: 40–60°C
- Saurin Bugawa: 20–30 mm/s (a hankali don sassauci)
- Yawan Cikawa: 10–20% (mai laushi) / 50–100% (mai tauri)
Lokacin Saƙo: Mayu-07-2026