Product Summary

Rockfon® Infinity™ D (for 5/8” Drywall) provides engineered perimeter trim solutions for suspended drywall ceilings.  Infinity™ D is an alternative to built-up drywall framing and works with standard 5/8”gypsum panels, including grooved and primed taping flanges for drywall compound and paint, Infinity™D offers designers unlimited possibilities when building light coves, floating islands or accents. Made from sturdy one-piece aluminum, Infinity™D has few visible lines and is free of rust or distortion.

We distribute Rockfon® Infinity™ D perimeter trim throughout New England. Our locations in NH, CT and MA make it convenient for our clients to get their building supplies quickly and cost effectively.

Features and Benefits

  • Pre-fabricated perimeter for drywall ceilings.
  • Three heights: 4”, 6” and 8”.
  • Engineered to project specifications
  • Straight or curved in the horizontal axis.
  • Integrates with standard drywall grid ceiling suspension systems.
  • Accepts 5/8” gypsum panels.
  • Grooved taping flange for drywall compound.
  • Primed for adhesion of joint compound and paint.
  • Sturdy extruded aluminum.
  • Single piece construction.
  • Smooth monolithic surface with fewer visible lines.
  • Ease of installation compared to drywall framing.
  • Sustainable: 100% post consumer recycled content, 100% locally recyclable.

Fire Performance

Class A: flame 0, amoke 0 per ASTM E 84

ASTM E1264 Classification


Free-floating islands, projections and transitions between ceiling heights.


Extruded aluminum

Hygienic Properties


100% post consumer recycled content, 100% locally recyclable.

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