Rockfon Blanka panels, with a deep matt, smooth, super-white surface, have high light-reflecting and light-diffusing properties, ensuring energy savings and creating a bright, comfortable indoor environment.
The smooth, versatile surface of Rockfon Blanka panels reduces installation time, and its antistatic properties make it resistant to dust on the job site. The increased wear resistance of the surface makes Rockfon Blanka panels more resistant to dirt and daily wear, extending the lifespan of the ceiling.
Stone wool panel
Face: deep matte, smooth, super-white painted surface
Back: fiberglass
Durable painted edges
Sound absorption is measured in accordance with ISO 354.
Sound absorption data α p, α w and absorption class are calculated in accordance with ISO 11654. Sound absorption properties of islands and baffles are quantified by the equivalent sound absorption area A eq expressed as m² per item.
Fire safety A1, (EN 13501-1) Fire hazard class – KM1 (Federal Law No. 123) (EN 13501-1)
Reflection and scattering of light
light reflection 87% light scattering >99%
Panel Appearance: Super White Surface Whiteness (L): 94.5. Deep matt surface, ideal for critical side lighting. Gloss: gloss level 0.8 at 85°. The panel's whiteness (L) is tested according to ISO 7724 and measured on a scale from 1 (black) to 100 (white). Panel gloss is measured according to ISO 2813.
Moisture resistance: Up to 100% relative humidity. No visible sagging at high humidity.
Surface durability
Increased strength and dirt resistance
Cleaning: Vacuum cleaner, soft cloth
Hygiene Stone wool has no nutritional value, therefore it does not support the development of harmful microorganisms.
Environment Fully recyclable product
Indoor environment A selection of Rockfon products have been awarded the M1 (Finland) particle emission class for building materials and the Danish Indoor Climate Label (Denmark) – a symbol for the indoor climate of products with low particle emissions.
Impact resistance Class 3A (when using fixing bracket) The impact resistance of Rockfon Blanka M edge panels installed with a fixing bracket has been measured in an accredited laboratory according to EN13964-Part D and confirmed to Class 3A.
Sound absorption is measured in accordance with ISO 354.
Sound absorption data α p, α w and absorption class are calculated in accordance with ISO 11654. Sound absorption properties of islands and baffles are quantified by the equivalent sound absorption area A eq expressed as m² per item.
Fire safety A1, (EN 13501-1) Fire hazard class – KM1 (Federal Law No. 123) (EN 13501-1)
Reflection and scattering of light
light reflection 87% light scattering >99%
Panel Appearance: Super White Surface Whiteness (L): 94.5. Deep matt surface, ideal for critical side lighting. Gloss: gloss level 0.8 at 85°. The panel's whiteness (L) is tested according to ISO 7724 and measured on a scale from 1 (black) to 100 (white). Panel gloss is measured according to ISO 2813.
Moisture resistance: Up to 100% relative humidity. No visible sagging at high humidity.
Surface durability
Increased strength and dirt resistance
Cleaning: Vacuum cleaner, soft cloth
Hygiene Stone wool has no nutritional value, therefore it does not support the development of harmful microorganisms.
Environment Fully recyclable product
Indoor environment A selection of Rockfon products have been awarded the M1 (Finland) particle emission class for building materials and the Danish Indoor Climate Label (Denmark) – a symbol for the indoor climate of products with low particle emissions.
Impact resistance Class 3A (when using fixing bracket) The impact resistance of Rockfon Blanka M edge panels installed with a fixing bracket has been measured in an accredited laboratory according to EN13964-Part D and confirmed to Class 3A.
