Rockfon® Koral™
Rockfon® Koral™ features an elegant, lightly textured surface, and an NRC of 0.85, due to the inherent performance benefits of its stone wool core.
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Application
- Performance
- GREENGUARD Gold
- Sectors
- Office
Product Description
Rockfon® Koral™ features an NRC of 0.85, due to the inherent performance benefits of its stone wool core. Rockfon® Koral™ features low embodied carbon with GWP as low as 0.190 kg CO2 – eq/ft2 / 2.04 kg CO2 – eq/m2. The lightly textured white surface adds simple elegance to interior spaces, and the performance of stone wool offers sag, mold and mildew resistance.
- Smooth textured surface
- High Acoustic Performance 0.85 NRC
- Class A fire performance Achieves 0 Flame Spread and 5 Smoke Developed Index per ASTM E84 with no added fire retardants
- Inherently Mold and Mildew resistant – no added antimicrobials Tested per ASTM D3273 and C1338
- Cleanable: vacuum or damp cloth
Certifications
Documents
Rockfon Koral Datasheet
Rockfon NA Safety Datasheet - CA
NA, Alaska, Artic, Cinema Black, Contour Baffles, Education Plus, Education Premium, Education Standard, Facett, Hygienic Plus, Impact, Industrial, Island, Koral, Medical Air, Medical Plus, Medical Standard, Multiflex Baffle, Pacific, Sonar, Sonar Activity, Tropic, Winter.
Rockfon NA Safety Datasheet
NA, SDS, Alaska, Artic, Cinema Black, Contour Baffles, Education Plus, Education Premium, Education Standard, Facett, Hygienic Plus, Impact, Industrial, Island, Koral, Medical Air, Medical Plus,Medical Standard, Multiflex Baffle, Pacific, Sonar, Sonar Activity, Tropic, Winter.
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PGCPS Blueprint Schools
Prince George’s County Public Schools in Maryland opened six new public schools, known as the Blueprint Schools.
Frequently Asked Questions
You can trust that stone wool ceiling panels and tiles will perform with Chicago Metallic grid from Rockfon. We offer installation guides, how to cut stone wool tiles and panels, and more to help you along the way.
You might think that stone wool ceiling tiles are heavy, since they are made with stone wool. Due to the unique properties of stone wool, the panels are lightweight and as easy to install as other products across the industry.
We’re proud of our 30-year warranty on stone wool ceiling tiles and panels. You can be sure we offer the best warranty in the industry with stone wool products.
Builders and contractors have many options for ceiling tiles, including paper-based, wet-felted mineral fiber, and fiberglass. Rockfon ceiling tiles and panels are manufactured with stone wool – or whipped basalt rock – creating gorgeous, affordable ceiling tiles.
Acoustical ceiling tiles are for sound absorption and work to support a fully soundproof solution. Interested in discovering more about soundproofing? Explore insulation options from ROCKWOOL.
The Optimized Acoustics approach takes into consideration how the right combination of highly absorptive stone wool or metal ceiling panels, robust walls and floor slabs, and background sound work together to optimize the acoustics in a room.
Stone wool has an open, porous structure, which makes Rockfon ceiling tiles and panels highly efficient sound absorbers by nature. The Acoustical Society of America found that in schools with no sound absorption, children miss 25% of words spoken by their teachers.
We partner with distributors across North America to provide customers with stone wool ceiling tiles and panels, metal ceilings, and Chicago Metallic grid systems. Visit our Contact Us page to find one near you.
Case Studies, Projects, Dealers
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Create modern, standout designs with the Rockfon® Color-all™ collection. Our acoustic ceilings not only reduce noise but also feature contemporary colors curated for nature-inspired and wellness-driven spaces.
Case Studies
Explore real-world case studies showcasing how Rockfon ceiling solutions enhance design and acoustical performance across industries. See how our products transform commercial spaces.
