Street Address: Yuhang
City: Hangzhou
Province: Zhejiang
Country/Region: China
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FR4 Copper Clad Laminate Properities 1. Higher mechanical properties, 2. Dielectric properties. 3. Good heat/moisture resistance. 4. Stable electric performance in high temperature. 5. Good flatness, smooth surface, no pitsFR-4 Copper Clad Laminate is a kind of copper foil covered laminated board formed through heat pressing after the electric industry alkali-free glass fiber dips into thermoset epoxy resins and is covered with copper foil at one side or both sides. Copper Clad Laminate FR-4 is usually used in PCB with printed circuit on one or both sides of computers, home electric appliances and other lines.