Electrical Insulation Sheet

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Phenolic Back-up Board

It has good punching and shearing properties, as well as good electrical properties, suitable for insulating parts of PCB/FPC drilling, back drilling board. Color: Orange; Length*width:1230mm*1030mm Thickness:0.3-2.0mm

Description of Phenolic Back-up Board:

Features: Laminated paperboard made of cellulose fiber paper impregnated with phenolic resin and hot pressed. It has good punching and shearing properties, as well as good electrical properties and temperature resistance Uses: Suitable for insulating parts of PCB/FPC drilling, hard and soft combined circuit board, back drilling board, radio, telecommunications, electrical appliances and other equipment. 

Why Choose ZTelec Group's Phenolic Back-up Board:

1、 Good flatness, uniform thickness, great hardness and finish

2、 Good toughness, great punching and shearing properties

3、 Thickness: 0.3-2.0mm Customizable processing

4、Smooth And Hard Surface,Not Easy To Buckle,Good To Reduce Drilling Burr

5、Reduce The Roughness Of Hole's Wall

Application of Phenolic Back-up Board:

Parameter of Phenolic Back-up Board

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If you are attractive to our products, please send us a message and we will contact you as soon as we receive it. Email: info@ztelecgroup.com Whatsapp: +8613137718313

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