Product Description:
Peb zaj duab xis qhuavpolyester raws li cov yeeb yaj kiabyog tsim los ua kom tau raws li qhov xav tau ntawm PCB (Printed Circuit Board) photolithography. Tsim los rau superior adhesion thiab cov duab daws teeb meem zoo heev, peb cov yeeb yaj kiab muab kev ua tau zoo hauv ntau yam kev siv. Siv cov txheej txheem tsim khoom siab heev, peb xyuas kom meej tias peb cov yeeb yaj kiab polyester xa cov khoom zoo thiab kev ntseeg siab. Nrog ib tug tshwj xeeb formulation uas txhim khu durability thiab tshuaj tiv thaiv, peb cov khoom yog zoo tagnrho rau ob qho tib si high-volume ntau lawm thiab intricate designs. Cov yeeb yaj kiab yog yooj yim los lis, tso cai rau kev ua haujlwm zoo hauv PCB fabrication.
Khoom siv:
Cov nopolyester raws li cov yeeb yaj kiabyog dav siv nyob rau hauv PCB kev lag luam rau photoresist daim ntaub ntawv, muab ib tug txhim khu kev qha kev daws teeb meem rau complex circuits qauv. Lawv cov kev ua tau zoo tshaj plaws yog qhov tshwj xeeb tshaj yog muaj txiaj ntsig zoo hauv ib puag ncig uas xav tau kev sib tw thiab cov ncauj lus kom ntxaws, ua rau lawv zoo tagnrho rau cov neeg siv khoom siv hluav taws xob, cov khoom siv tsheb, thiab cov tshuab ua haujlwm. Tsis tas li ntawd, peb cov yeeb yaj kiab txhawb nqa qhov tseeb tiam sis hauv miniaturization thiab high-density interconnects, kom ntseeg tau tias cov tuam ntxhab tuaj yeem ua tau raws li qhov xav tau ntawm cov cuab yeej niaj hnub no. Los ntawm kev xaiv peb cov yeeb yaj kiab qhuav polyester-raws li cov yeeb yaj kiab, koj nqis peev hauv qhov zoo uas ua rau muaj kev hloov pauv tshiab hauv kev lag luam PCB.
Schematic daim duab ntawmqhuav zaj duab xis polyester puag zaj duab xisdaim ntawv thov
Khoom npe thiab hom:Base zaj duab xisrau Anti-corrosion qhuav zaj duab xis GM90
Cov khoom tseem ceeb nta
Zoo huv si, zoo transparency, zoo tsos.
Daim ntawv thov tseem ceeb
Siv rau PCB Anti-corrosion qhuav zaj duab xis.
Qauv
Daim ntawv qhia
Lub thickness ntawm GM90 suav nrog: 15μm thiab 18μm.
| QHOV TSEEB | UNIT | TSEEM CEEB | KEV TIV THAIV | ||
| TUB NTXHAIS | µm | 15 | 18 | ASTM D 374 3 | |
| TENSILE HEEV | MD | MPa | 211 | 203 | ASTM D 882 Cov Lus Qhia |
| TD | MPa | 257 | 259 | ||
| ELONGATION | MD | % | 147 | 154 | |
| TD | % | 102 | 108 | ||
| HLOOV TSHIAB | MD | % | 1.30 Nws | 1.18 | ASTM D1204 (150 ℃ × 30 feeb) |
| TD | % | 0.00 Nws | 0.35 Nws | ||
| LUB COEFFICIENT ntawm FRICTION | μs | — | 0.40 Nws | 0.42 ib | ASTM D 1894 Cov Lus Qhia |
| μd | — | 0.33 ib | 0.30 Nws | ||
| TRANSMITTANCE | % | 90.3 ua | 90.6 ib | ASTM D 1003 Cov Lus Qhia | |
| HUAB TAIS | % | 2.22 | 1.25 | ||
| WETTING TENSION | loj / cm | 40 | 40 | ASTM D 2578 Cov | |
| TSEEM CEEB | — | OK | EMTCO txoj kev | ||
| Nco tseg | Saum toj no yog cov nqi ib txwm, tsis lav qhov tseem ceeb. | ||||
Wetting nro test tsuas yog siv tau rau corona kho zaj duab xis.
If you have any questions or want to know more product information, please visit our homepage to browse more product information, or provide our email to contact us: sales@dongfang-insulation.com. We believe that our products will definitely help your production!
Post lub sij hawm: Oct-14-2024
