Si-TPV® 3420-90A Thermoplastic Elastomer
piav qhia:
Si-TPV® 3420-90A Thermoplastic Elastomer yog UV ruaj khov, xim muaj xim, thermoplastic elastomer nrog kev sib raug zoo rau polycarbonate, ABS, thiab cov polar substrates zoo sib xws.
Xa email rau peb Daim ntawv thov
Kev daws teeb meem rau qhov muag kov dhau molding ntawm cov xov tooj ntse, cov khoom siv hluav taws xob portable, pob ntseg pob ntseg, thiab lwm yam khoom siv hluav taws xob hnav.
Nta & Cov txiaj ntsig
- Mos silky xav
- Zoo khawb tsis kam
- Kev sib txuas zoo rau PC, ABS
- Superhydrophobic
- Stain kuj
- UV ruaj khov
Kev piav qhia
SILIKE Si-TPV® thermoplastic elastomer yog patented dynamic vulcanized thermoplastic silicone-raws li elastomer uas ua los ntawm cov cuab yeej tshwj xeeb tshaj plaws los pab cov roj hmab silicone dispersed hauv TPU tusyees raws li 2 ~ 3 micron hais nyob rau hauv lub tshuab tsom. Cov ntaub ntawv tshwj xeeb sib xyaw ua ke lub zog, toughness thiab abrasion tsis kam ntawm cov thermoplastic elastomer nrog cov khoom tsim nyog ntawm silicone: softness, silky xav, UV teeb thiab tshuaj tiv thaiv uas tuaj yeem siv dua thiab rov siv dua hauv cov txheej txheem tsim khoom.
Si-TPV® 3420-90A thermoplastic elastomer yog cov khoom siv nrog kev puas tsuaj zoo thiab tshuaj lom neeg uas tuaj yeem ua haujlwm zoo rau PC, ABS, TPU thiab cov polar substrates zoo sib xws. Nws yog ib yam khoom tsim rau silky kov overmolding ntawm wearable electronics, accessory case rau electronics, tshwj xeeb tshaj yog rau cov xov tooj.
Yam Khoom
| Kuaj* | Khoom | Chav tsev | Kev tshwm sim |
| TS EN ISO 868 | Hardness (15 vib nas this) | Ntug A | 88 |
| TS EN ISO 1183 | Specific Gravity | 1.21 | |
| TS EN ISO 1133 | Melt Flow Index 10 kg & 190 ℃ | g/10 min | 7.6 |
| ISO 37 | MOE (Modulus ntawm elasticity) | MPa | 17.2 ib |
| ISO 37 | Tensile zog | MPa | 24 |
| ISO 37 | Tensile Stress @ 100% Elongation | MPa | 8.4 |
| ISO 37 | Elongation thaum so | % | 485 ib |
| ISO 34 | Tear Strength | kN / m | 103 |
| ISO 815 | Compression Teeb 22 teev @ 23 ℃ | % | 32 |
* ISO: International Standardization Organization
ASTM: American Society for Testing and Materials
Yuav siv li cas
● Txhaj Moulding Txheej Txheem Qhia
| Lub Sijhawm Qhuav | 2-6 teev |
| Qhuav kub | 80-100 ℃ |
| Feed Zone Kub | 170-190 ℃ |
| Center Zone Kub | 180-200 ℃ |
| Front Zone Kub | 190-200 ℃ |
| Nozzle kub | 190-200 ℃ |
| Melt kub | 200 ℃ |
| Pwm Kub | 30-50 ℃ |
| Txhaj Ceev | NYIAJ |
Cov txheej txheem txheej txheem no yuav txawv nrog cov cuab yeej thiab cov txheej txheem.
● Kev ua haujlwm thib ob
Raws li cov khoom siv thermoplastic, Si-TPV® cov khoom siv tuaj yeem ua tiav rau cov khoom lag luam zoo tib yam
● Txhaj Molding Siab
Kev tuav lub siab feem ntau nyob ntawm qhov geometry, thickness thiab qhov rooj qhov chaw ntawm cov khoom. Lub siab tuav yuav tsum tau teem rau tus nqi qis thaum xub thawj, thiab tom qab ntawd maj mam nce kom txog thaum tsis muaj qhov cuam tshuam txog kev pom ntawm cov khoom txhaj tshuaj molded. Vim yog cov khoom elastic ntawm cov khoom, ntau lub zog tuav yuav ua rau muaj kev deformation loj ntawm lub qhov rooj ntawm cov khoom.
● Rov qab siab
Nws raug pom zoo tias lub siab rov qab thaum lub ntsia hlau thim rov qab yuav tsum yog 0.7-1.4Mpa, uas yuav tsis tsuas yog ua kom muaj kev sib luag ntawm cov yaj yaj, tab sis kuj xyuas kom meej tias cov khoom tsis raug degraded los ntawm shear. Qhov pom zoo ntsia hlau ceev ntawm Si-TPV® yog 100-150rpm los xyuas kom meej qhov ua tiav melting thiab plasticization ntawm cov khoom tsis muaj cov khoom degradation los ntawm shear cua sov.
Kev Tiv Thaiv Kev Tiv Thaiv
Lub tshuab desiccant dehumidifying tshuab yog pom zoo rau txhua qhov ziab.
Cov ntaub ntawv kev nyab xeeb ntawm cov khoom xav tau rau kev siv nyab xeeb tsis suav nrog hauv daim ntawv no. Ua ntej tuav, nyeem cov khoom thiab cov ntaub ntawv kev nyab xeeb thiab cov ntawv ntim khoom kom muaj kev nyab xeeb siv lub cev thiab kev noj qab haus huv cov ntaub ntawv. Cov ntaub ntawv kev nyab xeeb muaj nyob rau ntawm lub tuam txhab silike lub vev xaib ntawm siliketech.com, lossis los ntawm tus xa khoom, lossis hu rau Silike cov neeg siv khoom.
Usable Life and Storage
Kev thauj mus los raws li cov tshuaj tsis muaj kev phom sij. Khaws rau hauv qhov chaw txias, qhov cua zoo. Cov yam ntxwv qub tseem nyob ruaj khov rau 24 lub hlis txij li hnub tsim khoom, yog tias khaws cia hauv kev pom zoo cia.
Cov ntaub ntawv ntim khoom
25KG / hnab, khoom siv tes ua hnab nrog PE puab lub hnab.
Kev txwv
Cov khoom no tsis raug kuaj los yog sawv cev raws li tsim nyog rau kev kho mob lossis kev siv tshuaj.
Cov ntaub ntawv pov thawj tsawg - Thov nyeem kom zoo
Cov ntaub ntawv muaj nyob ntawm no yog muab rau hauv kev ntseeg zoo thiab ntseeg tau tias muaj tseeb. Txawm li cas los xij, vim tias cov xwm txheej thiab cov txheej txheem ntawm kev siv peb cov khoom yog dhau ntawm peb txoj kev tswj hwm, cov ntaub ntawv no yuav tsum tsis txhob siv los hloov cov neeg siv khoom cov kev ntsuam xyuas kom ntseeg tau tias peb cov khoom muaj kev nyab xeeb, ua tau zoo, thiab txaus siab rau qhov kev siv kawg. Cov lus qhia ntawm kev siv yuav tsum tsis txhob muab coj los ua induces ua txhaum ib qho patent.
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