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FR4 Meaning

The FR4 meaning is "Flame Resistant 4". The FR4 abbreviation has 5 different full form.

FR4 Full Forms

  1. Flame Resistant 4
  2. Fixed Ratioy4 Medical
  3. Framework Region 4 Technology, Material, Laminate
  4. Flame Retardant, Woven Glass Reinforced Epoxy Resin Technology, Energy, Electonics
  5. Flame Retardant 4 Technology, Material, Circuit, Laminate, Manufacturing, Business & Finance

Frequently Asked Questions (FAQ)

  1. What does FR4 stand for?

    FR4 stands for Flame Retardant 4.

  2. What is the shortened form of Framework Region 4?

    The short form of "Framework Region 4" is FR4.

Citation

FR4. Acronym24.com. (2019, December 24). Retrieved February 23, 2025 from https://acronym24.com/fr4-meaning/

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