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Product>>Lubricants, Coatings & Cleanings>>Novec EGC 電子級塗佈液  低表面能 薄膜塗料 EGC-1700 EGC-1720  2702 4880 2704 2708

3M Novec EGC 電子級塗佈液 3M Novec Electronic Coating EGC

   

3M Novec EGC-1700電子級塗佈液 低表面能 薄膜塗料

3M Novec 低表面能薄膜料 EGC-1700

3M Novec 1700 電子級塗料專為保護印刷電路板及電子元件而設計,防潮  避免濕氣 抗沾黏 抗腐蝕。

係以氫氟醚 (hydrofluoroether) 溶劑為載體,內含2 wt% 的氟化物丙烯酸 (fluorochemical acrylic polymer) 聚合物組成之透明、低黏度及低表面張力溶液。

乾燥後形成透明、具有極佳疏水與疏油性質的保護薄膜,可免於油、水、矽膠及光阻的侵蝕。

操作簡單 浸泡 刷塗 噴塗 或 針筒局部塗佈 皆可,數秒即可風乾,幾乎不需要特別遮蔽遮罩,即可移動除及修復,常溫之下快速乾燥,不需要烘烤

提供合身且超薄,肉眼看不見的輕薄塗佈,良好的潑水特性,可以抵抗多數的液體,如:潤滑油、矽油、光阻劑等半導體製程,常用的液體環境。

EGC-1700電子級塗佈液,提供印刷電路版方便及快速的保護層,能有效的隔離潮濕及腐蝕性的化學環境,對於敏感的電子零件,達到最好的保護。可適用於硬碟業、微機電系統 、LCD和印刷電路版產業,達到防潮、抗沾黏和抗腐蝕的特性。

EGC-1700 應用: 數據存儲 hard disk / 防靜摩擦- 磁阻磁頭 / 防腐蝕 / 防遷移- 磁盤驅動器錠式馬達 / 印刷電路板  / 工業控制/微馬達 / 球軸承 / 汽車 / 航海業

EGC-1700 可用于印刷線路板的保護塗層,使用後表面留有一層非常薄 的透明膜,起到極佳的防潮,防粘效果,做為印刷電路版的保護層,隔離潮濕及腐蝕性的化學環境,保護敏感的電子零件。

EGC-1700 可應用於塑膠、銅、鋁、鋼、錫和玻璃,很好的材料相容性
EGC-1700 可保護易受水汽、濃縮液、灰塵、油脂、溶劑和腐蝕性氣體侵蝕的印刷電路板 位於磁盤驅動器的潤滑劑和污物中的磁阻磁頭 許多需防止水氣等侵蝕的敏感電子元件

EGC-1700 撥水 防油  防濕 防蝕 透明 不導電 不可燃 

Apply to : Printed circuits boards, surface mount components, solder joints composites, metals

Major Function: Moisture protection, anti-migration, anti-stiction

Novec EGC 1700:  2% fluoroacrylate in 3M Novec 7100DL

Coating Thickness (dip coated): 100 nm - 1 m

Dry time: 5~30 seconds 快乾

Cure Time: No cure required

Removable: Removable with Novec 7100DL

These films can endure up to 175C for prolonged periods and maintain good repellency.

 

   

3M Novec EGC-1720電子級塗佈液  低表面能 透光薄膜塗料 电子氟化液

3M Novec 低表面能薄膜塗料 EGC-1720

3M Novec 1720 電子級塗料,容易清潔及抗污的特性適用於各種表面,如平面顯示器或可攜帶式電子產品的玻璃表面。本產品係以氫氟醚溶劑為載體,內含0.1 wt% 的氟化矽烷 (fluorosilane polymer) 聚合物組成之透明、低黏度及低表面張力溶液。乾燥後形成透明、具有極佳疏水與疏油性質的永久保護薄膜,可與玻璃及氧化金屬層、鋼、鋁、複合材料及其他多種表面形成共價鍵結。操作簡單,數秒內快速風乾後,再加熱固化以達到最佳的保護效果。

Novec EGC-1720隱形抗污膜,能有效的附著在玻璃表面,可適用於各種電子產品,如 : 觸控面板,抗反射塗佈(AR)面板、光學薄膜、各種電子零件、半導體元件或手機零件。 雖然厚度只有 50-100埃(A),但具有極佳的抗污、抗沾黏和防潮的效果。

撥水 撥油  防污自潔  光滑性  離型性 提升樹脂脫模

 無色透明高透光性  需要烘烤硬化  比1700耐磨

操作簡單 浸泡 刷塗 噴塗 或 針筒局部塗佈 皆可   塗佈一日後 效果顯著  耐熱温度 150℃

Apply to : Displays, touch screens and other electronic devices plus glass, steel, aluminum, ceramics

Major Function: Easy clean and anti-smudge

Novec EGC 1720: 0.1% fluorosilane in 3M Novec 7100DL

Coating Thickness (dip coated): 5-10 nm

Dry time: 5~30 seconds 快乾

Cure Time: 70 - 150C for 15 - 60 minutes

Removable: Permanent ( 應用於玻璃上)

 

 

EGC-1700

EGC-1720

特點

隔離保護

透光離型性

耐熱

175℃

150℃

烘烤

不需

需要-耐磨

厚度

極薄

塗佈

溶劑洗去

永久

 

 

   

3M Novec EGC-2704 薄膜塗料 電子級塗佈液  3M Novec 2704 Electronic Grade Coating

 

Solids: 4 wt% fluorinated polymer

Solvent: 3M Novec 7200 Engineered Fluid

Color: Yellow/Orange

Container Size: 3.5 gal (33lb/15.0kg), 1 gal (11lb/5.0kg)

Appearance: Transparent, orange, liquid solution
Solids: 4 wt% fluorinated polymer
Solvent: 3M Novec 7200 Engineered Fluid
Density: 1.41 g/mL
Boiling Point of Solvent: 78C (172F)
Flash Point: None (per closed cup method)
Environmental: Low in toxicity, non-ozone depleting, nonflammable, low-VOC, RoHS compliant, contains no chlorine or bromine
System: One part homogeneous solution
Property: Fluoropolymer Coating
Appearance: Transparent, light yellow to orange (depending on thickness)
Coating Thickness: Typically 0.2 to 1 micron (depending on application method)
Solvent and Chemical Resistance: Yes (resists aqueous, hydrocarbon and alcohol based fluids)
Tg (glass transition temperature): 46.8C (116F)

Thermal Stability of Dry Film: Can withstand 175C for 24 hours and maintain repellency
Contact Angles (static, dip coated/dried on glass substrate): 105 (water), 65 (hexadecane)
Refractive Index: 1.3778
Shelf Life: 1 year in the original unopened package
Solder-Through Repairability: Yes

 

Features

Easy application and processing dries in seconds without the need for post-application curing
Can be easily removed for rework and repair using 3M Novec Engineered Fluids
Is UV detectable for easy identification of coating and quality control
Allows solder-through repairability
Contains a low level of volatile organic compounds (VOCs) and has low global warming potential

Is thermally and electrically stable with good dielectric properties

  Adheres to a variety of materials (metals, glass, ceramics, polymers, composites, laminates)
Provides excellent repellency, anti-wetting and anti-sticking properties against liquids water, hydrocarbons,
silicones, and photoresists
Is insoluble in solvents such as heptanes, toluene & water
The polymer can endure up to 175C for 24 hours and maintain repellency

Has low surface energy which allows lubricating oils, silicones, photoresist solutions, etc. to bead and drain freely from coated surfaces
Has excellent surface wetting, especially under low standoff SMT components
Protects against corrosive gases and vapors in addition to liquids

 

Application Ideas
Provides excellent moisture, chemical and corrosion protection to printed circuit boards and their components
Provides protection of display and touch panel components
Is an easy and cost-effective alternative to conformal coatings
Provides excellent anti-wetting, anti-stiction, anti-migration and anti-corrosion properties in many diverse applications

Can serve as
an anti-stiction coating for liquid crystal displays, micromotors or MEMS (Micro Electronic Mechanical Systems) components
an anti-migration coating for displays, spindle motors or lubricated electronic parts
an anti-corrosion coating for a variety of materials and components

 

   

3M Novec EGC-2708 薄膜塗料 電子級塗佈液

3M Novec 2708 Electronic Grade Coating

Solids: 8 wt% fluorinated polymer

Solvent: 3M Novec 7200 Engineered Fluid

Color: Orange

Container Size: 3.5 gal (33lb/15.0kg), 1 gal (11lb/5.0kg)

Appearance: Transparent, orange, liquid solution
Solids: 8 wt% fluorinated polymer
Solvent: 3M  Novec  7200 Engineered Fluid
Density: 1.40 g/mL
Boiling Point of Solvent: 79C (174F)
Flash Point: None (per closed cup method)
Environmental: Low in toxicity, non-ozone depleting, nonflammable, low-VOC, RoHS compliant, contains no chlorine or bromine
System: One part homogeneous solution
Property: Fluoropolymer Coating
Appearance: Transparent, light yellow to orange (depending on thickness)
Coating Thickness: Typically 0.5 to 1 micron (depending on application method)
Solvent and Chemical Resistance: Yes (resists aqueous, hydrocarbon and alcohol based fluids)
Tg (glass transition temperature): 46.8C (116F)

Thermal Stability of Dry Film: Can withstand 175C for 24 hours and maintain repellency
Contact Angles (static, dip coated/dried on glass substrate): 105 (water), 65 (hexadecane)
Refractive Index: 1.3778
Shelf Life: 1 year in the original unopened package
Solder-Through Repairability: Yes

Application Ideas
Provides excellent moisture, chemical and corrosion protection to printed circuit boards and their components
Provides protection of display and touch panel components
Is an easy and cost-effective alternative to conformal coatings
Provides excellent anti-wetting, anti-stiction, anti-migration and anti-corrosion properties in many diverse applications

Can serve as
an anti-stiction coating for liquid crystal displays, micromotors or MEMS (Micro Electronic Mechanical Systems) components
an anti-migration coating for displays, spindle motors or lubricated electronic parts
an anti-corrosion coating for a variety of materials and components

 

 

Features of 3M Electronic Grade Coating

生成一層透明均勻保護層  Protection provides protection by creating a thin layer which dries to a clear, uniform film

優異的排水防黏性  Excellent repellency coats all surfaces of a component, reducing surface energy and enabling exceptional repellency of moisture and particles

無需遮蔽 No masking required a thin layer can be applied to all contacts on a PCB without affecting functionality

容易施工Speed of application and manufacturing efficiencies Due to no requirement for masking contacts, and that the thin layer of applied coating dries quickly, processing time and labor costs can be reduced

方便重工Re-workable thin coatings can be reworked for fast and effective repairs

環保Environmental profile low environmental impact compared to alternative coating solutions delivered from hydrocarbon solvents

安全Health and safety profile 3M Novec solutions are non-flammable and low in toxicity

 

Novec EGC-2702

電子級塗佈液

 

EGC-2702是透明的塗佈液、低黏稠度和低表面張力,它是以氫氟醚溶劑做為載體。需運用在乾淨或乾燥的表面,如:銅、環氧樹脂板材、鋁、陶磁、鋼、錫或玻璃的材質時,EGC-2702電子級塗佈液可形成透明的保護膜,達到防潮、抗沾黏和抗腐蝕的效果。

Novec EGC-4880

電子級塗佈液

 

EGC-4880電子級塗佈液可形成透明的保護膜,氧化高分子溶在烷氧基矽烷/酒精溶劑。需運用於乾淨的表面,如:玻璃、陶磁、鋁和鋼的材質上,此保護膜可達到防刮、防潮、抗沾黏和抗腐蝕的效果。

Novec EGC-2704   Novec EGC-2704
Novec EGC-2708   Novec EGC-2708

 

其他Novec

3M Novec Series - 電子接點清潔劑 電子清潔劑 助銲劑清潔劑

Novec 氟化液:  3M Novec 7100  HFE-7100  7200  HFE-7200  7000 7100 7200  Fluorinert Electronic Liquid FC-770 FC-40 FC-3283  FC-40

中央商業有限公司 Power Hub Inc.