Product Summary

Rockfon® Sonar dB stone wool acoustic ceiling tiles are white with a light texture making them ideal for meeting rooms and office atmospheres. These tiles are optimal for acoustics because they combine high sound insulation (CAC up to 43 dB)  with high sound absorption (NRC = 0.85). In addition to their superior sound qualities they are also have a high fire performance and light reflection (LR = 0.85).

We are able to distribute Rockfon® Sonar dB stone wool acoustic ceiling tiles throughout New England. Our locations in New Hampshire, Massachusetts and Connecticut make it easy for our clients to get their materials quickly and on time with our extensive fleet of boom trucks, box trucks and flat beds.

Features and Benefits

  • Elegant lightly-textured white surface
  • Optimal acoustical comfort combining high sound insulation (CAC up to 43 dB) with high sound absorption (NRC = 0.85)
  • High fire performance
  • High light reflection (LR = 0.85)

Fire Performance

Flame Spread Index : 0-5
Smoke Developed Index : 0-5
Flame Spread Index : 10-15
Smoke Developed Index : 5

ASTM E1264 Classification

Type XX – Stone wool base with membrane-faced overlay, Pattern E


Meeting Rooms


Stone wool (Mineral Wool) ceiling tiles with factory painted glass scrim surface

Hygienic Properties

Stone wool provides no sustenance to microorganisms


Fully recyclable

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