Guangzhou Hongtai Electronic Technology Co., Ltd.
Address: Second Building of the Third Industrial Zone of Ping Ping Village, Lanhe Town, Nansha District, Guangzhou City
Fax:020-34986800
Contact person: Miss Yang
Telephone: 020-34986880
Business Line: 13318791398
E-mail:hongtaiym@126.com
web:www.0394auto.cn
HT-20 LS1-1 Outer layer etching and plating resist ink data sheet
一、性能介紹Features:
易具有很高的解析度、優(yōu)異的附著(zhù)力、抗蝕刻性能,且易于追查瑕疵部分。
High resolution, excellent adhesion, etching resistance, and easiness to track defective parts of product.
產(chǎn)品名稱(chēng) Product name 項目Items | HT-20 LS1-1 |
顏色 | 藍色 |
粘度 | 25℃,粘度計/Viscometer VT-06 |
100±20dPa.s | |
開(kāi)罐后使用期限 | 24小時(shí)(25℃以下暗處保存)) 24hours (Store in dark place below 25℃) |
保存期限 | 制造后12個(gè)月 |
附著(zhù)力 Adhesion | 100/100 |
鉛筆硬度 Hardness
| 2H |
解析度 | S/L=2mil/2mil |
包裝 | 5kg/桶,20kg/桶 |
技術(shù)資訊Specification:
三、操作程序Process recommendations:
產(chǎn)品名稱(chēng) Product name | HT-20 LS1-1 | 注意事項 Notes |
開(kāi)油 Mixing | 開(kāi)蓋后加入適量開(kāi)油水并攪拌5-10min后使用 After opening the cover, add the appropriate dilluent and stir 5-10min to use | 攪拌均勻才可使用Stir well before use |
前處理 Pre-treat | 磨刷→除油→微蝕→酸洗→水洗→烘干 Brushing→Remove oil→Micro etching →Acid washing→Rinsing→Drying 微蝕速率:40-60μin Micro corrosion rate: 40-60 μin 酸洗H2SO4濃度:3-5% H2SO4concentration: 3-5% | 磨痕測試:12-18mm The grind mark test: 12 to 18 mm |
絲印 Screen | 絲印網(wǎng)目:77-100T 輥涂 Silk screen mesh:77-100T | 膜厚控制:8-12um Film thickness:8-12um |
預烤 Pre-baking | 單面烘干: 第一面75℃×10-15min/第二面75℃×20-25min Single side: side 1:75℃×10-15min /side2:75℃×20-25min | 預烤后靜置15min以上再進(jìn)行曝光,靜置時(shí)間不可超24hr. Hold time 15min above,no more than 24hr after prebaking |
雙面烘干:75℃×20-30min Double sided:75℃×20-30min | ||
曝光 Exposure | 21級曝光尺:7-9格蓋膜 Stouffer 21 steps:7-9steps | 曝光后靜置15min以上再進(jìn)行顯影,靜置時(shí)間不可超24hr. Hold time 15min above, no more than 24hr after exposure |
顯影 Developing | Na2CO3濃度:0.8-1.2% Na2CO3 concentration: 0.8
-1.2% | A.上噴淋比下噴淋壓力大0.5kg/cm2可以預防卡板 A. The above spray pressure is larger than the below spray
pressure 0.5kg/cm2 can prevent the plug board |
蝕刻 Etching | 一般為氯化銅溶液 General :Cucl2 | A.蝕刻因子:>2 A. Etch factor: > 2 |
剝膜 Stripping | NaOH:5-8% NaOH: 5-8% |
注明:以上為建議參數,現場(chǎng)使用時(shí)請根據自身工藝設備的實(shí)際情況進(jìn)行調整。
Note: the above is the recommended parameters, on-site use, according to the actual situation of their own equipment to adjust.
Copyright:Guangzhou Hongtai Electronic Technology Co., Ltd. 粵ICP備20055157號
Fax:020-34986800 . Telephone: 020-34986880 . Mailbox:hongtaiym@126.com . Business Line: 13318791398