What does FR4 stand for?

FR4 stands for various terms. Discover the full forms, meanings, and possible interpretations of FR4 across different fields and industries.

Fixed Ratioy4

Most Common Medical
Flame Resistant 4
Flame Retardant 4
Business & FinanceCircuitLaminateManufacturingMaterialTechnology
Flame Retardant, Woven Glass Reinforced Epoxy Resin
ElectonicsEnergyTechnology
Framework Region 4
LaminateMaterialTechnology

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