Thermoplastic Polyurethane (TPU) Resin rau Cov Xov Tooj Txawb Cov Khoom Siv TPU Pob tshab Siab TPU Hmoov Chaw Tsim Khoom
Txog TPU
TPU, luv rau Thermoplastic Polyurethane, yog ib qho thermoplastic elastomer zoo kawg nkaus nrog ntau yam khoom zoo heev thiab ntau yam kev siv.
TPU yog ib qho block copolymer uas tsim los ntawm kev sib xyaw ntawm diisocyanates nrog polyols. Nws muaj cov ntu tawv thiab mos sib hloov. Cov ntu tawv muab kev tawv thiab kev ua haujlwm lub cev, thaum cov ntu mos muab kev ywj pheej thiab cov yam ntxwv elastomeric.
Cov Khoom
• Cov Khoom Siv Kho Tshuab5: TPU muaj zog heev, nrog lub zog tensile ntawm kwv yees li 30 - 65 MPa, thiab tuaj yeem ua rau muaj kev hloov pauv loj, muaj qhov ntev ntawm qhov tawg txog li 1000%. Nws kuj muaj kev tiv thaiv kev sib txhuam zoo heev, ntau dua tsib zaug hnav - tiv taus dua li roj hmab ntuj, thiab ua rau muaj kev tiv thaiv kev tsim kua muag thiab kev ua haujlwm zoo heev, ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau lub zog kho tshuab siab.
• Kev Tiv Thaiv Tshuaj5: TPU tiv taus roj, roj av, thiab ntau yam kuab tshuaj. Nws qhia tau tias nws ruaj khov zoo hauv cov roj roj thiab cov roj siv tshuab. Tsis tas li ntawd, nws muaj kev tiv taus cov tshuaj lom neeg, uas ua rau lub neej ua haujlwm ntawm cov khoom hauv cov chaw sib cuag tshuaj lom neeg ntev dua.
• Cov Khoom Siv ThermalTPU tuaj yeem ua haujlwm tau zoo hauv qhov kub thiab txias ntawm - 40 ° C txog 120 ° C. Nws tswj tau qhov elasticity zoo thiab cov khoom siv kho tshuab ntawm qhov kub qis thiab tsis deform lossis yaj yooj yim ntawm qhov kub siab.
• Lwm Cov Khoom4: TPU tuaj yeem tsim los ua kom tiav ntau qib ntawm kev pom tseeb. Qee cov ntaub ntawv TPU yog pob tshab heev, thiab tib lub sijhawm, lawv tswj tau qhov kev tiv thaiv zoo. Qee hom TPU kuj muaj kev ua pa zoo, nrog rau tus nqi kis tau pa uas tuaj yeem hloov kho raws li qhov xav tau. Tsis tas li ntawd, TPU muaj kev sib raug zoo zoo heev, tsis muaj tshuaj lom, tsis ua xua, thiab tsis khaus, ua rau nws tsim nyog rau kev siv kho mob.
Daim Ntawv Thov
Daim Ntawv Thov: cov khoom siv hluav taws xob thiab hluav taws xob, Qib dav dav, hlau thiab cable qib, khoom siv kis las, profiles, yeeb nkab qib, khau / xov tooj rooj plaub / 3C electronics / cables / yeeb nkab / ntawv
Cov Kev Cai
| Cov Khoom | Tus Qauv | Chav tsev | Tus nqi |
| Cov Khoom Siv Lub Cev | |||
| Qhov Ceev | ASTM D792 | g/cm3 | 1.21 |
| Qhov nyuaj | ASTM D2240 | Ntug dej A | 91 |
| ASTM D2240 | Ntug Dej D | / | |
| Cov Khoom Siv Kho Tshuab | |||
| 100% Modulus | ASTM D412 | Mpa | 11 |
| Lub zog tensile | ASTM D412 | Mpa | 40 |
| Lub zog tsim kua muag | ASTM D642 | KN/m2 | 98 |
| Kev ntev thaum tawg | ASTM D412 | % | 530 |
| Yaj Ntim-Ntws 205 ° C / 5kg | ASTM D1238 | g/10 feeb | 31.2 |
Cov nqi saum toj no tau qhia ua cov nqi ib txwm muaj thiab yuav tsum tsis txhob siv ua cov lus qhia.
Pob khoom
25KG/hnab, 1000KG/pallet los yog 1500KG/pallet, ua tiav lawmyaspallet
Kev Tswj thiab Kev Khaws Cia
1. Tsis txhob ua pa cov pa luam yeeb thiab cov pa dej uas ua los ntawm cov khoom siv cua sov
2. Cov khoom siv kho tshuab ua rau muaj hmoov av. Tsis txhob ua pa plua plav.
3. Siv cov txheej txheem av kom raug thaum tuav cov khoom no kom tsis txhob muaj cov nqi hluav taws xob electrostatic
4. Cov khoom me me hauv pem teb yuav nplua thiab ua rau ntog
Cov lus qhia txog kev khaws cia: Yuav kom cov khoom zoo, khaws cia rau qhov chaw txias thiab qhuav. Khaws cia rau hauv lub thawv kaw ruaj ruaj.
Cov Ntawv Pov Thawj
