Ceiling Air Diffuser

Ceiling Air Diffuser

Ceiling Air Diffuser


MAP’s Ceiling Air Diffuser is a pre-formed fiberglass air outlet for use in ceiling grid systems that contain grilles. This product is contour molded with time proven glass fiber insulation with an aluminum foil backing.

MAP fiberglass products are made with 60-70% post-consumer recycled glass making them environmentally friendly choices.

  • Ceiling diffusers/ceilings
  • Vapor barrier


  • Available in R4, R6 or R8
  • Lightweight
  • Cost effective
  • Flexible
  • Low tooling costs
  • Allows repeatable end-use installation

  • Custom contour shapes
  • Fire retardant
  • Dimensionally stable
  • Custom sizes
  • Resists aging



MAP is a compression molder of many medias, inquire for custom options.


We offer volume discounts!
Call 610-253-7135 or email sales@mapeaston.com for details.


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