Khoom
Snapelastomer 2082 Kev daws teeb meem rau kev hnav tsis kam thiab kev plam EVA Khau
Kev piav qhia
SILIKE Snapelastomer 2802 yog ib qho khoom siv ua haujlwm zoo uas tsim tshwj xeeb rau EVA khau ua npuas ncauj. Cov elastomer no tiv taus kev plam thiab hnav tsis kam ua rau muaj kev tiv thaiv kev sib txhuam thaum txhim kho kev tiv thaiv kev plam ntub. Nws yog qhov tsim nyog rau kev ua kis las thiab khau khiab uas xav tau kev hnav siab, kev nyab xeeb, thiab kev ruaj khov.
| Cov khoom | Cov Qauv Kev Ntsuas | Chav tsev | Tus nqi ib txwm muaj |
| Cov Khoom Siv Lub Cev | |||
| Cov Ntsuas Yaj (MI, 190 ℃, 2.16kg) | ISO 1133 | g/10 feeb | 0.2 |
| Cov Ntsuas Yaj (MI, 190 ℃, 5kg) | ISO 1133 | g/10 feeb | 1.9 |
| Qhov Ceev | ISO 1133 | g/cm³ | 1.01 |
| Cov Khoom Siv Kho Tshuab | |||
| Lub zog Tensile (5 hli / feeb) | ISO 37 | MPa | 7.5 |
| Kev ntev thaum tawg (5 hli / feeb) | ISO 37 | % | 273 |
| Lub Zog Tensile (100% Kev Nyuaj Siab-Strain) | ISO 37 | MPa | 4.5 |
| Lub zog rhuav tshem (C) | ISO 34 | kN/m2 | 36 |
| Kev Nyuaj Siab (Shore A, 1s) | ISO 868 | A | 65 |
| Cov Txheej Txheem Ua Haujlwm | |||
| Cov Tshuaj Pom Zoo | - | % W/W | 5.0~10 |
| Melt Point (DSC) | - | ℃ | 73 |
Cov txiaj ntsig
1. Txhim kho kev hnav tsis kam thiab tiv thaiv kev plam ntawm EVA.
2. Txo qhov hnav ntawm DIN kom tsawg heev, ua rau lub khau tsis yooj yim puas thiab ua rau lub khau hauv qab siv tau ntev dua.
3. Tsis zoo li cov tshuaj ntxiv uas tiv taus kev hnav ib txwm muaj uas txo qhov coefficient ntawm kev sib txhuam, cov khoom no siv lub tshuab viscoelastic los ua kom ob qho tib si qhuav thiab ntub dej sib txhuam coefficients, daws qhov teeb meem ntawm "plam thaum ntub" hauv EVA cov hauv qab.
4. Tom qab kev kho qhov sib xws ntawm qhov interface, Snapelastomer 2802 ua tiav kev sib kis zoo hauv EVA foaming system.
5. Thaum noj raws li qhov pom zoo, nws muaj qhov cuam tshuam tsawg kawg nkaus rau lub zog tensile, lub zog tear, thiab hardness, uas tso cai rau kev hloov kho ua haujlwm yam tsis muaj kev cuam tshuam rau cov khoom siv tseem ceeb.
Yuav siv li cas
Cov theem ntxiv ntawm 5.0 ~ 10.0% yog qhov pom zoo. Xav kom ua ntej sib xyaw Snapelastomer2802 thiab thermoplastic pellets ua ntej nkag mus rau hauv cov txheej txheem extrusion.ess.
Lus Cim
1. Cov xwm txheej ntawm cov txheej txheem yuav txawv nrog rau cov khoom siv thiab cov txheej txheem ntawm tus kheej.
2. Siv cov tshuaj desiccant dehumidifying drying rau txhua qhov kev ziab.
Kev kawm txog cov ntaub ntawv thov ib txwm muaj
Cov Ntsiab Lus Tseem Ceeb ntawm Kev Ua Tau Zoo (EVA system, ntxiv 5–10%):
• Kev tiv thaiv kev sib txhuam: zoo dua
• Kev tiv thaiv kev plam qhuav: txhim kho
• Tiv thaiv kev plam ntub: ≥ 0.45
• Kev sib haum xeeb ua npuas ncauj: ruaj khov
Pob khoom
25KG / hnab, hnab ntawv ua tes ua nrog lub hnab PE sab hauv
Lub sijhawm khaws cia thiab kev cia khoom
Kev thauj mus los ua cov tshuaj tsis muaj kev phom sij. Khaws cia rau qhov chaw txias thiab muaj cua nkag zoo.
Cov yam ntxwv qub tseem zoo li qub rau 12 lub hlis txij li hnub tsim khoom, yog tias khaws cia rau hauv qhov chaw cia khoom pom zoo.
Cov Lus Nug Feem Ntau
Snapelastomer 2802 - FAQ rau EVA Sole Materials
Q1: Vim li cas EVA thiaj nplua thaum ntub?
A:EVA muaj kev sib txhuam ntawm qhov chaw tsawg heev, tshwj xeeb tshaj yog thaum dej ua haujlwm ua cov roj nplua nyeem. Cov khoom ntxiv ib txwm muaj feem ntau tsis ua haujlwm tswj kev sib txhuam siab hauv qab ntub dej, ua rau muaj kev phom sij ntawm kev plam.
Q2: Snapelastomer 2802 txhim kho kev ua tau zoo ntawm EVA hauv qab li cas?
A:Snapelastomer 2802 ua rau cov hauv qab EVA tsis yooj yim hnav thiab tsis yooj yim plam, daws qhov teeb meem "ploj thaum ntub" thiab ua kom cov khoom siv ruaj khov.
Q3: Puas siv tau Snapelastomer 2802 rau hauv EVA foaming systems?
A:Yog, Snapelastomer 2802 yog tsim tshwj xeeb rau EVA foaming systems thiab tsis cuam tshuam rau cov qauv ua npuas ncauj lossis kev ua haujlwm. Nws disperses zoo thiab ua kom ruaj khov foaming.
Q4: Snapelastomer 2802 piv rau cov khoom ntxiv uas tiv taus kev hnav ib txwm li cas?
A:Cov tshuaj ntxiv uas tiv taus kev hnav ib txwm muaj feem txo qhov kev sib txhuam, ua rau muaj kev sib pauv ntawm kev tuav thiab kev ruaj khov. Txawm li cas los xij, Snapelastomer 2802 siv lub tshuab viscoelastic tshwj xeeb los txhim kho ob qho tib si kev tiv taus kev sib txhuam thiab kev sib txhuam yam tsis muaj kev cuam tshuam rau ob qho tib si.
Q5: Puas yog Snapelastomer 2802 cuam tshuam rau cov khoom siv kho tshuab ntawm EVA?
A:Tsis yog, Snapelastomer 2802 muaj qhov cuam tshuam tsawg kawg nkaus rau cov khoom siv tseem ceeb xws li lub zog tensile, lub zog tear, thiab hardness. Nws muab kev hloov kho ua haujlwm yam tsis muaj kev cuam tshuam rau kev ua haujlwm ntawm cov khoom siv hauv paus.
Q6: Daim ntawv thov Snapelastomer 2802 feem ntau siv rau hauv khau yog dab tsi?
A:Snapelastomer 2802 zoo tagnrho rau cov khau kis las thiab cov khau yooj yim uas xav tau kev tiv thaiv kev hnav thiab kev plam zoo dua, tshwj xeeb tshaj yog nyob rau hauv cov chaw muaj zog uas kev nyab xeeb thiab kev ruaj khov yog qhov tseem ceeb.
Q7: Cov txiaj ntsig zoo li cas ntawm Snapelastomer 2802 hauv EVA hauv qab khau yuav xav tau?
A:Koj tuaj yeem cia siab tias yuav muaj kev tiv thaiv kev sib txhuam zoo dua, kev rub kom qhuav thiab ntub zoo dua (nrog COF ≥ 0.45), txo qhov poob ntawm kev sib txhuam ntawm DIN, thiab cov yam ntxwv ua haujlwm ruaj khov hauv cov qauv khau EVA.
Q8: Puas yog Snapelastomer 2802 sib xws nrog cov qauv EVA uas tsis hnyav?
A:Yog, Snapelastomer 2802 ua haujlwm tau zoo nrog cov txheej txheem EVA sib dua, muab ob qho tib si tuav thiab ruaj khov yam tsis ntxiv qhov hnyav ntau dhau, ua rau nws zoo tagnrho rau kev ua kis las thiab khau hnav.
Q9: Snapelastomer 2802 txhim kho kev nyab xeeb ntawm EVA hauv qab li cas?
A:Los ntawm kev txhim kho ob qho tib si kev tiv thaiv kev hnav thiab kev tiv thaiv kev plam ntub, Snapelastomer 2802 txhim kho kev nyab xeeb thiab kev xis nyob ntawm cov khau, tiv thaiv kev plam hauv ob qho tib si qhuav thiab ntub dej.
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