Rockfon Sonar®

20230522 RW-RF ICON 105

Rockfon Sonar® stone wool ceiling panels offer the largest selection of edge styles and sizes, providing optimal design freedom and maximizing performance and occupant well-being impacts. Featuring a Noise Reduction Coefficient up to 0.95 and Ceiling Attenuation Class (CAC) of up to 35, these panels also ensure enhanced acoustical performance.

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Case studies featuring Rockfon Sonar®

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Product Specifications

Noise Reduction Coefficient (NRC) Noise Reduction Coefficient (NRC) 0.95

Room-to-room sound insulation is measured in accordance with ASTM E1414. The measured value is reported as a Ceiling Attenuation Class (CAC).

Articulation Class (AC) 170 | 190
Fire Performance Fire Performance Tested to US Standard ASTM E84:
Flame Spread Index: 0
Smoke Developed Index: 0

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

Stone wool ceiling tiles achieve Class A fire requirements and are tested for Surface Burning Characteristics to ASTM E84 for the US and CAN/ULC S102 for Canada.

Sonar Surface burning characteristics*:

UL723 (ASTM E84):  Flame Spread Index: 0
Smoke Developed Index: 0
CAN/ULC S102:  Flame Spread Index: 10
Smoke Developed Index: 5

* Products with CAC 33 and over include high performance membrane with Flame Spread Index of 15 and Smoke Developed Index of 5

Fire Class A
Light Reflectance Light Reflectance 0.850
Light reflection expressed in % is measured in accordance with ASTM E1477.
Humidity And Sag Resistance Humidity And Sag Resistance Up to 100% RH

Stone wool ceiling tiles are inherently resistant and are tested to ASTM C367 (Standard Test Methods for Strength Properties of Prefabricated Architectural Acoustical Tile or Lay-In Ceiling Panels) and won’t sag or warp even in 100% relative humidity.

Cleaning Cleaning Vacuum, Damp cloth, Chemical resistance: resistant to diluted solutions of ammonia, chlorine and hydrogen peroxide
  • Vacuum
  • Damp cloth
  • Rockfon Sonar® tiles are able to be washed through 100 cycles of the standard washability tester and cleaner prescribed in ASTM D4828.
  • Rockfon Sonar® panels can withstand up to 200 scrub cycles using the prescribed scrubber and force per ASTM D2486.
  • Rockfon Sonar® can be safely treated with a number of cleaning solutions and are resistant to diluted solutions of ammonia, chlorine, quaternary ammonium and hydrogen peroxide as described in ASTM D1308.
Hygiene Hygiene Stone wool provides no sustenance to microorganisms

Rockfon Sonar® stone wool substrate and tile surfaces are inherently resistant to mold and mildew and are tested to ASTM D3273 (Standard Test Method for Resistance to Growth of Mold on the Surface of Interior Coatings) and ASTM C1338 (Standard Test Method for Determining Fungi Growth Resistance of Insulation Materials and Facings).

Clean Room Classification Clean Room Classification 5

ISO Class 5 using Chicago Metallic® BarrierGrid®

VOC Emissions All Rockfon stone wool acoustic solutions are GREENGUARD Gold low VOC certified and meet the State of California’s Department of Public Health Services Standard Practice for Specification Section 01350 (California Section 01350) for testing chemical emissions.

Selected potential applications: LEED, WELL, CHPS, Green Globes, BREEAM Int. and CALGreen.
Environment Environment 41% recycled content. Recycling content based on the primary production location.
Thermal Insulation Thermal Insulation R 3.47 hr.ft².°F/Btu per 1 inch (I-P)
R 0.61 m².K/W per 25.4 mm (SI)
The thermal resistance of Rockfon products is measured in accordance with ASTM C518 and expressed in R-Value (hr.ft2.F/Btu) and RSI Value (m2k/W).
Material Stone wool (Mineral Wool) ceiling tiles with factory painted glass scrim surface
ASTM E1264 Classification ASTM E1264 (2022): Type IV, Form 3, Pattern E
ASTM E1264 (2023): Type A, Form A2.3, Pattern E
Warranty 30-Year Limited Product Warranty. See www.rockfon.com
Low VOC for NA Yes
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Room-to-room sound insulation is measured in accordance with ASTM E1414. The measured value is reported as a Ceiling Attenuation Class (CAC).

Back
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Stone wool ceiling tiles achieve Class A fire requirements and are tested for Surface Burning Characteristics to ASTM E84 for the US and CAN/ULC S102 for Canada.

Sonar Surface burning characteristics*:

UL723 (ASTM E84):  Flame Spread Index: 0
Smoke Developed Index: 0
CAN/ULC S102:  Flame Spread Index: 10
Smoke Developed Index: 5

* Products with CAC 33 and over include high performance membrane with Flame Spread Index of 15 and Smoke Developed Index of 5

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Light reflection expressed in % is measured in accordance with ASTM E1477.
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Stone wool ceiling tiles are inherently resistant and are tested to ASTM C367 (Standard Test Methods for Strength Properties of Prefabricated Architectural Acoustical Tile or Lay-In Ceiling Panels) and won’t sag or warp even in 100% relative humidity.

Back
  • Vacuum
  • Damp cloth
  • Rockfon Sonar® tiles are able to be washed through 100 cycles of the standard washability tester and cleaner prescribed in ASTM D4828.
  • Rockfon Sonar® panels can withstand up to 200 scrub cycles using the prescribed scrubber and force per ASTM D2486.
  • Rockfon Sonar® can be safely treated with a number of cleaning solutions and are resistant to diluted solutions of ammonia, chlorine, quaternary ammonium and hydrogen peroxide as described in ASTM D1308.
Back

Rockfon Sonar® stone wool substrate and tile surfaces are inherently resistant to mold and mildew and are tested to ASTM D3273 (Standard Test Method for Resistance to Growth of Mold on the Surface of Interior Coatings) and ASTM C1338 (Standard Test Method for Determining Fungi Growth Resistance of Insulation Materials and Facings).

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ISO Class 5 using Chicago Metallic® BarrierGrid®

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The thermal resistance of Rockfon products is measured in accordance with ASTM C518 and expressed in R-Value (hr.ft2.F/Btu) and RSI Value (m2k/W).
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Resources

 

 

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1. Sonar - RVT
1. Sonar - RVT

Concealed Edge Stone Wool Tile (CDX)

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2. Sonar - RVT
2. Sonar - RVT

Direct Mount Stone Wool Tile (DMT)

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3. Sonar - RVT
3. Sonar - RVT

Semi-Concealed Edge Stone Wool Tile (SCD)

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4. Sonar - RVT
4. Sonar - RVT

Square Tegular Narrow Edge Stone Wool Tile (SLN)

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5. Sonar - RVT
5. Sonar - RVT

Shiplap Edge Stone Wool Tile (SLP)

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6. Sonar - RVT
6. Sonar - RVT

Angled Tegular Edge Stone Wool Tile (SLT)

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7. Sonar - RVT
7. Sonar - RVT

Square Edge Stone Wool Tile (SQ)

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Rockfon Module Brochure
Rockfon Module Brochure

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Rockfon Sonar® Datasheet
Rockfon Sonar® Datasheet

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Rockfon Sonar® Datasheet FR
Rockfon Sonar® Datasheet FR

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Rockfon Tile and Suspension Systems Accessory Guide
Rockfon Tile and Suspension Systems Accessory Guide

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Sonar® GREENGUARD Gold Certification
Sonar® GREENGUARD Gold Certification

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EPD Stone Wool Ceiling Tiles
EPD Stone Wool Ceiling Tiles

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Rockfon Sonar Health Product Declaration
Rockfon Sonar Health Product Declaration

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Rockfon Product Cleaning and Maintenance Tech Note
Rockfon Product Cleaning and Maintenance Tech Note

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Rockfon Product Cleaning & Maintenance Tech Note FR
Rockfon Product Cleaning & Maintenance Tech Note FR

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Rockfon Sonar Specification
Rockfon Sonar Specification

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Rockfon Sonar Specification CDN
Rockfon Sonar Specification CDN

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Rockfon® 30-Year Acoustical Tile Warranty
Rockfon® 30-Year Acoustical Tile Warranty

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Rockfon TechNote Backloading
Rockfon TechNote Backloading

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Rockfon® SikaBond Construction Adhesive for Acoustic Tiles Tech Note
Rockfon® SikaBond Construction Adhesive for Acoustic Tiles Tech Note

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Rockfon® Titebond GREENChoice Tile Adhesive Installation Guide
Rockfon® Titebond GREENChoice Tile Adhesive Installation Guide

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Rockfon® Accessories DataSheet FR
Rockfon® Accessories DataSheet FR

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Rockfon Acoustical Ceiling Tiles and Wall Panels SDS EN
Rockfon Acoustical Ceiling Tiles and Wall Panels SDS EN

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Rockfon Acoustical Ceiling Tiles and Wall Panels SDS - Canada EN
Rockfon Acoustical Ceiling Tiles and Wall Panels SDS - Canada EN

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Rockfon Acoustical Ceiling Tiles and Wall Panels SDS - Canada FR
Rockfon Acoustical Ceiling Tiles and Wall Panels SDS - Canada FR

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Rockfon Acoustical Ceiling Tiles and Wall Panels SDS - Mexican Spanish
Rockfon Acoustical Ceiling Tiles and Wall Panels SDS - Mexican Spanish

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Guides

Web version of Rockfon logo/symbol
Video

How to Field Cut and Paint Rockfon stone wool ceiling tiles

Web version of Rockfon logo/symbol
Video

Installation Guide: Rockfon Concealed & Semi-Concealed Stone Wool Tiles & Panels

NA; Architecture and design firm M Moser’s New York office in the historic Woolworth Building creates a Living Lab with health-conscious, environmentally responsible design that earned LEED v4 ID+C, WELL v1 Platinum, RESET Air certification and the Ocean Champion Badge. Rockfon acoustic stone wool ceiling panels contribute to M Moser’s sustainability and wellbeing objectives, and enhance the office’s modern aesthetics and functionality.
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