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產品介紹

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丙烯酸酯膠膜

Product introduction- Acrylic Ester Resin Based Bonding Sheet
丙烯酸酯膠膜

產品介紹 - 丙烯酸酯膠膜

Product introduction- Acrylic Ester Resin Based Bonding Sheet
純膠膜是以高粘著的高分子聚合物膠粘劑所製成,厚度12.5-50um,膠膜是上下分別由一層保護膜及離型紙保護的三層複合結構材料。作為聚酰亞胺覆銅箔的配套產品,起表麵絕緣、隔熱保護等作用。

The pure adhesive film is made of high adhesive polymer adhesive with a thickness of 12.5-50um. The adhesive film is three layers of composite structure materials, which are protected by a protective film and a release paper. The product is served as a complementary product for flexible copperclad laminate , its functions include surface and heat insulation.

 

·產品結構及係列Product Structure and Series

產品結構 Product structure

產品係列 Product serides


保護膜 Protect Film
純膠 Adhesive

離型紙 Release Paper



丙烯酸膠係列 Acrylic ester series



·產品規格 Product Specifications

Item(項目)

Test method(測試方法)

Specification(規格)

Width(幅寬)

 Specification

250±1mm

Adhesive   thickness(膠層厚度)

 Specification

12.5-50um

Shelf   life(保質期)

<25±5℃,<70%RH

9months

  

 

·產品性能 Product Properties

Item(項目)

Test method(測試方法)

Specification(規格)

Peel   strength(剝離強度)

IPC   TM650 2.4.9

≧1kgf/cm

Volatile   Content(揮發物含量)

IPC   TM650 2.3.37

≤2%

Solder   Float Resistance(耐焊性)

IPC   TM650 2.4.13

288℃ 10sec

Chemical   Resistance (耐化學性)

IPC   TM650 2.3.2

≤20%

Dielectric   Constant (介電常數)

IPC   TM650 2.5.5.3

≤4.0

Moisture   Absorption(吸濕性)

IPC   TM650 2.6.2

≤6.0

 

 

·產品應用  Product Application

該產品主要應用在FPC的熱壓合、補強PI、多層板貼合、FR4基板、軟硬結合板及鋁基金屬板的粘接。

The product is mainly used in the FPC hot pressing, strengthening, PI, multilayer board bonding, FR4 substrate, soft and hard bonding plate and aluminum based metal plate bonding.