Product Summary

Rockfon® Medical Standard stone wool ceiling tiles fulfill all of the basic cleaning and hygiene requirements for use in healthcare and are most commonly found in cellular offices, reception, and healthcare corridors. These tiles do not contribute to the growth of MRSA and also have low particle emission which allow them to regulate air quality more effectively. In addition to having an excellent sound absorption NRC of .90, Rockfon® Medical Standard stone wool ceiling tiles also have a high fire performance and a light reflectance rate of .86.

Rockfon® Medical Standard stone wool ceiling tiles and all Rockfon’s® products are available through Merrimack Building Supply. We are New England’s largest distributor of Rockfon® products and have three convenient locations in NH, MA and CT.

Features and Benefits

  • Fulfills all basic cleaning and hygienic properties for use in health care
  • Does not contribute to the growth of MRSA
  • Has a low particle emission (ISO Class 5, ISO14644-1) for better air cleanliness
  • Excellent sound absorption (NRC = 0.90)
  • High fire performance

  • High light reflectance (LR = 0.86)
  • Available in square lay-in and square tegular

Fire Performance

Surface burning characteristics:
UL723 (ASTM E84) Flame Spread Index: 0
Smoke Developed Index (UL Labeled): 0

CAN/ULC S102 Flame Spread Index: 10
Smoke Developed Index: 5

ASTM E1264 Classification

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


  • Cellular Office
  • Reception/Corridor


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

Hygienic Properties

Stone wool provides no sustenance to microorganisms

Microbiological class M1 fulfilling the requirements of Zone 4 (very high risk) defined by NF S 90- 351:2013. Tested with:

  • Methicillin Resistant Staphylococcus Aureus (MRSA)
  • Candida Albicans
  • Aspergillus Brasiliensis

The bactericidal and fungicidal effect of dry steam cleaning meets the requirements of NF EN 14561 (> 5 log10) and NF EN 14562 (> 4 log10), meaning the disinfection is very effective.


Fully recyclable

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