Foamcore

foam core picture backing Foamcore is an excellent lightweight product for framing, mounting, or simply backing in a poly bag. Foamcore has a solid core and is very rigid making it useful for a wide variety of projects.

Regular White Foamcore:

  • Slightly shiny, white finish on both sides.
  • Comes in either 1/8 in. (3mm) or 3/16 in. (5mm).
  • Least expensive.

Acid-Free Black Foamcore:

  • Matte black finish.
  • Acid-Free - Good with Acid-Free mats
  • Comes in 3/16 in. (5mm)
  • Moderately expensive.

Acid-free White Foamcore:

  • Of conservation quality. Best used with conservation mats and supplies.
  • Matte off-white finish.
  • Comes in either 1/8 in. (3mm) or 3/16 in. (5mm).
  • Most expensive.
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