Meaning and Translation of Fr 2 in Urdu Script and Roman Urdu with Short Information in Urdu, Related, Wikipedia Reference,
FR-2 | فور - 2 - ایک مختصر نام ہے |
FR-2 is an abbreviation for Flame Resistant 2. It is a NEMA designation for synthetic resin bonded paper, a composite material made of paper impregnated with a plasticized phenol formaldehyde resin, used in the manufacture of printed circuit boards. |
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