Epoxy (FR-4)

COMPOSITION & FORM:
Epoxy FR4 is an insulating laminate made of glass fabric bonded together with a self extinguishing epoxy resin, complying with FR-4 grade of NEMA (characteristics similar to G-10 + self extinguishing)

FR4 IS SUPPLIED:

  • IN SHEETS 1020 x 2040MM
  • IN THICKNESS 0.2 – 50MM
  • IN MACHINED PARTS ACCORDING TO DRAWINGS.

PROPERTIES:

SELF EXTINGUISHING

  • LOWER WATER ABSORPTION
  • GOOD ELECTRICAL PROPERTIES
  • EXCELLENT MECHANICAL PROPERTIES
  • GOOD PUNCHABILITY