
TROMER®
Rainbow™
Enter the dynamic world of Rainbow, where excitement meets elegance. Designed specifically for entertainment venues, Rainbow enhances experiences in cinemas, arcades, and leisure centers. Combining exceptional style with unmatched durability, Rainbow is the perfect choice for creating unforgettable moments.
Rainbow™
Enter the dynamic world of Rainbow, where excitement meets elegance. Designed specifically for entertainment venues, Rainbow enhances experiences in cinemas, arcades, and leisure centers. Combining exceptional style with unmatched durability, Rainbow is the perfect choice for creating unforgettable moments. 
Technical Features
Composition:
The visible surface is coated with textured paint, in a variety of colors, while the back side is laminated by glass veil non-combustible. This eco-friendly product has low emissions, resists microorganism growth, and is suitable for indoor use. It can be easily cleaned with an electric vacuum by wiping.
Product Material
These acoustic panels are made from 100% stone wool, ensuring optimal sound absorption and fire resistance.
Usage Area
- Cinema Saloon
- Theatre Saloon
- Anfitheatre
- Office etc.
Color Options
EDGE | MODULE SIZE (mm) | |
A15 | ![]() |
600 x 600 x 15 1200 x 600 x 15 |
A24 | ![]() |
600 x 600 x 15 1200 x 600 x 15 |
EDGE | MODULE SIZE (mm) | |
E15 | ![]() |
600 x 600 x 15 1200 x 600 x 15 |
E24 | ![]() |
600 x 600 x 15 1200 x 600 x 15 |
Essential Characteristic | Performance | Harmonized Techncal Spec. | |
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Reaction to fire to Class | +A1 | TS EN 13964:2014 |
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Emission of hazardous substances for indoor environments (ZA) | Mineral stone wool does not provide nutrients for microorganisms. | |
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Environmental Impact | Recyclable Material | |
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Sound Absorption | aw: 0.95 | |
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Moisture and Sagging Resistance | Provides protection in high humidity | |
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Light Reflection | Changeable | |
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Thermal Conductivity (EN 12667) | Max.0,035 W/Mk | TS EN 12086 |
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Cleanroom compatibility | Class:ISO 4(≥0,5 μm) | ISO 14644-1 |
Sound Absorption
Sound Absorption Class
αw: 0.95 (Class A)

Product Texture

125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz | αw | Absorption Class | NRC | |
A: 15/200 | 0.50 | 0.85 | 0.95 | 0.85 | 1.00 | 0.95 | 0.95 | A | 0.90 |

