Specifications

Technical features

  • Excellent sound absorption (0.95 αw)
  • Good light reflectance (85%)
  • ISO 5

Further features

  • Ideal for open spaces (call centres, libraries, cafeterias, etc.)

Building details

  • Building type: Office, Education, Healthcare & Hygiene
  • Room type: Open Office / Collaboration Area, Library / Media Centre

Performance

Sound Absorption
αw = 0.95
Sound Attenuation
Dn,f,w = 25 dB
CAC = 25 dB
Sound Reduction
Rw = 12 dB
Light Reflectance
85%
Fire Reaction
Euroclass A2-s1, d0
Class A
KM1 (G1, V1, D1, T1)
Weight
2.4 - 2.6 kg / m²
Thermal Conductivity
λ = 0.040 W/mK
Humidity Resistance
95% RH
Clean Room
ISO 5
VOC
A+
Formaldehyde
E1
Recycled Content
44 - 66%
Cleaning
Dry Cloth
Cleaning
Moist Cloth
Product Handling
[Product Handling]

Materials & Options

Armstrong PERLA OP 0.95
600 x 600 mm / 675 x 675 mm
1200 x 600 mm

Certifications

CRADLE TO CRADLE CERTIFIED® BRONZE

Products with this icon are Cradle to Cradle Certified®, providing a transparent mechanism to compare the sustainability performance of products, showing that they are designed for recycling and can help protect and sustain our environment for future generations by keeping resources in the economy for longer.

INDOOR AIR COMFORT GOLD

Higher level "Indoor Air Comfort GOLD - certified product" shows additional compliance of product emissions with the criteria of many of the voluntary specifications issued by most relevant ecolabels and similar specifications in the EU and requirements for sustainable building certifications. Therefore certified products are those with the best-in-class low emissions, thus good for indoor air quality.

ENVIRONMENTAL PRODUCT DECLARATION (EPD)

EPD are independently verified and registered documents that communicate transparent and comparable information about the life-cycle environmental impact of products.

BIOSOLUBLE WOOL

The mineral wool used in our products is biosoluble and therefore not a health hazard. The two quality labels RAL and EUCEB ensure the biosolubility of the wool through regular testing.

DOP Documents

DOP Portal

Find all Declaration of Performances on our DOP portal.

Explore our projects

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    NL

    The premises are equipped with high-quality Mineral ceiling tiles, in combination with the respective suspension system. HYGENA Acoustic 15mm, a notable product from the health and hygiene range is used.

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  • © Szymon Polański
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    As a premier producer of aluminium joinery, Domel’s headquarters makes full use of the metal in its architecture. The client’s ambition, however, was to carry through the clean, cool, modern and industrial aesthetic of aluminium and glass while creating an optimal working space through acoustic comfort and attractive lighting.

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