Rockfon Blanka® Activity wall panel

Rockfon Blanka Activity wall panels are designed for classrooms and open plan offices where speech intelligibility is crucial and noise and activity levels are very high.
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Color

White

ColorWhite
Color GroupWhites
NCSNCS S 0500-N
Light reflection87
;

Case studies featuring Rockfon Blanka® Activity wall panel

Classroom in The Northern School of Art in Middlesborough United Kingdom with Rockfon Blanka Activity wall absorber B-Edge, Infinity Islands.

Project: The Northern School of Art
Edge and dimension: B, 600 x 600

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Sound absorption details

Edge Thickness (mm) Suspension height (mm) αw NRC Sound absorption class (ISO) Sound curve
A24 edge icon 40 40 1.00 1.00 A
Sound curve
B edge icon 40 40 1.00 1.00 A
Sound curve
C edge icon 40 40 1.00 1.00 A
Sound curve

Sound absorption is measured in accordance with ISO 354.

Sound absorption data αp, αw 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 Aeq expressed as m² per item.

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Sound curve
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Sound curve
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Sound curve

Other performances

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Reaction To Fire Reaction To Fire A1 (EN 13501-1)
Reaction to fire is classified in accordance with EN 13501-1.
Light reflection and light diffusion Light reflection and light diffusion 87% light reflection >99% light diffusion
Light reflection expressed in % is measured in accordance with ISO 7724-2.
Visual Appearance Visual Appearance Super white surface
L value: 94.5.
Deep matt surface, perfect in critical side-light
Gloss: 0.8 gloss unit at 85° angle
The whiteness (L value) of the product is tested in accordance with ISO 7724 and measured on a scale from 1 (black) to 100 (white).
The gloss of the product is tested in accordance with ISO 2813.
Humidity And Sag Resistance Humidity And Sag Resistance Up to 100% RH
ROCKFON ceiling tiles are dimensionally stable even at humidity levels of up to 100% relative humidity and can be installed at all temperatures ranging from 0°C to 40°C. They can be installed during the very early stage of the build (when windows are not fully sealed). Their lightweight yet stable non-hygroscopic character minimises the final weight of the fully-installed ceiling. ROCKFON ceiling tiles are predominantly classified as Class 1/C/0N in accordance with EN 13964. Certain module sizes (width above 700mm) are Class 2/C/0N.
Surface Durability Surface Durability Enhanced durability and dirt resistance.
The surface of some ROCKFON products is specially treated to provide enhanced durability and dirt resistance.
Cleaning Cleaning Vacuum, Damp cloth
Vacuum: The surface can be vacuum cleaned with a soft brush attachment. Damp cloth: The surface can be cleaned using a damp cloth or sponge with a slightly alkaline detergent (pH between 7 and 9) without alcohol, ammonia or chlorine. This may render the surface slightly shinier, so we recommend cleaning the entire surface evenly.
Hygiene Hygiene Stone wool provides no sustenance to microorganisms
Stone wool provides no sustenance to the following microorganisms tested in accordance with JIS Z 2801:2000 and ASTM C 1338-96: – Escherichia coli – Staphylococcus aureus – Methicillin-resistant staphylococcus aureus (MRSA) – Stachybotrys chartarum – Penicillium brevicumpactum – Alternaria tenuissima – Aspergillus niger – Sporobolomyces roseum – Rhodotorula rubra
Environment Environment Fully recyclable stone wool
Indoor Environment Indoor Environment A selection of Rockfon products have been awarded the Finnish M1 emission classification for building materials and the Danish Indoor Climate Label for low emission products
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Reaction to fire is classified in accordance with EN 13501-1.
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Light reflection expressed in % is measured in accordance with ISO 7724-2.
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The whiteness (L value) of the product is tested in accordance with ISO 7724 and measured on a scale from 1 (black) to 100 (white).
The gloss of the product is tested in accordance with ISO 2813.
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ROCKFON ceiling tiles are dimensionally stable even at humidity levels of up to 100% relative humidity and can be installed at all temperatures ranging from 0°C to 40°C. They can be installed during the very early stage of the build (when windows are not fully sealed). Their lightweight yet stable non-hygroscopic character minimises the final weight of the fully-installed ceiling. ROCKFON ceiling tiles are predominantly classified as Class 1/C/0N in accordance with EN 13964. Certain module sizes (width above 700mm) are Class 2/C/0N.
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The surface of some ROCKFON products is specially treated to provide enhanced durability and dirt resistance.
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Vacuum: The surface can be vacuum cleaned with a soft brush attachment. Damp cloth: The surface can be cleaned using a damp cloth or sponge with a slightly alkaline detergent (pH between 7 and 9) without alcohol, ammonia or chlorine. This may render the surface slightly shinier, so we recommend cleaning the entire surface evenly.
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Stone wool provides no sustenance to the following microorganisms tested in accordance with JIS Z 2801:2000 and ASTM C 1338-96: – Escherichia coli – Staphylococcus aureus – Methicillin-resistant staphylococcus aureus (MRSA) – Stachybotrys chartarum – Penicillium brevicumpactum – Alternaria tenuissima – Aspergillus niger – Sporobolomyces roseum – Rhodotorula rubra
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Full range

Edge Dimensions (mm) Thickness (mm) Weight (Kg/m2) Min. suspension height (mm) Recommended installation system  
A24 1200 x 600 40 6.40 0

Sound absorption details

αw 1.00
NRC 1.00
Sound absorption class A
Sound curve
Sound curve

Tile details

Minimum installation height 0 mm

Packaging

Pieces Per Pack 5
Area Per Pack 3.60 m2
A24 600 x 600 40 6.40 0

Sound absorption details

αw 1.00
NRC 1.00
Sound absorption class A
Sound curve
Sound curve

Tile details

Minimum installation height 0 mm

Packaging

Pieces Per Pack 10
Area Per Pack 3.60 m2
B 1200 x 600 40 6.40 0 Rockfon® System B Adhesive™

Recommended installation system

Limited installation height Rockfon® System B Adhesive™ Good sound absorption despite the limited soffit height

Sound absorption details

αw 1.00
NRC 1.00
Sound absorption class A
Sound curve
Sound curve

Tile details

Minimum installation height 0 mm

Packaging

Pieces Per Pack 5
Area Per Pack 3.60 m2
B 600 x 600 40 6.40 0 Rockfon® System B Adhesive™

Recommended installation system

Limited installation height Rockfon® System B Adhesive™ Good sound absorption despite the limited soffit height

Sound absorption details

αw 1.00
NRC 1.00
Sound absorption class A
Sound curve
Sound curve

Tile details

Minimum installation height 0 mm

Packaging

Pieces Per Pack 5
Area Per Pack 1.80 m2
C 1200 x 600 40 6.40 0 Rockfon® System C direct™

Recommended installation system

Limited installation height Rockfon® System C direct™ Direct fix installation method for C-edge ceiling tiles

Sound absorption details

αw 1.00
NRC 1.00
Sound absorption class A
Sound curve
Sound curve

Tile details

Minimum installation height 0 mm

Packaging

Pieces Per Pack 5
Area Per Pack 3.60 m2
C 2400 x 600 40 6.40 0 Rockfon® System C direct™

Recommended installation system

Limited installation height Rockfon® System C direct™ Direct fix installation method for C-edge ceiling tiles

Sound absorption details

αw 1.00
NRC 1.00
Sound absorption class A
Sound curve
Sound curve

Tile details

Minimum installation height 0 mm

Packaging

Pieces Per Pack 4
Area Per Pack 5.76 m2
C 600 x 600 40 6.40 0 Rockfon® System C direct™

Recommended installation system

Limited installation height Rockfon® System C direct™ Direct fix installation method for C-edge ceiling tiles

Sound absorption details

αw 1.00
NRC 1.00
Sound absorption class A
Sound curve
Sound curve

Tile details

Minimum installation height 0 mm

Packaging

Pieces Per Pack 5
Area Per Pack 1.80 m2

MS = Minimum Suspension
Other dimensions are available on request. Please contact Rockfon.

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Sound absorption details

Sound curve
Sound curve

Tile details

Minimum installation height 0 mm
Easy access -

Packaging

Pieces Per Pack 5
Area Per Pack 3.6 m2
Back

Sound absorption details

Sound curve
Sound curve

Tile details

Minimum installation height 0 mm
Easy access -

Packaging

Pieces Per Pack 10
Area Per Pack 3.6 m2
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Recommended installation system

Limited installation height Rockfon® System B Adhesive™ Good sound absorption despite the limited soffit height

Sound absorption details

Sound curve
Sound curve

Tile details

Minimum installation height 0 mm
Easy access -

Packaging

Pieces Per Pack 5
Area Per Pack 3.6 m2
Back

Recommended installation system

Limited installation height Rockfon® System B Adhesive™ Good sound absorption despite the limited soffit height

Sound absorption details

Sound curve
Sound curve

Tile details

Minimum installation height 0 mm
Easy access -

Packaging

Pieces Per Pack 5
Area Per Pack 1.8 m2
Back

Recommended installation system

Limited installation height Rockfon® System C direct™ Direct fix installation method for C-edge ceiling tiles

Sound absorption details

Sound curve
Sound curve

Tile details

Minimum installation height 0 mm
Easy access -

Packaging

Pieces Per Pack 5
Area Per Pack 3.6 m2
Back

Recommended installation system

Limited installation height Rockfon® System C direct™ Direct fix installation method for C-edge ceiling tiles

Sound absorption details

Sound curve
Sound curve

Tile details

Minimum installation height 0 mm
Easy access -

Packaging

Pieces Per Pack 4
Area Per Pack 5.76 m2
Back

Recommended installation system

Limited installation height Rockfon® System C direct™ Direct fix installation method for C-edge ceiling tiles

Sound absorption details

Sound curve
Sound curve

Tile details

Minimum installation height 0 mm
Easy access -

Packaging

Pieces Per Pack 5
Area Per Pack 1.8 m2
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Downloads

documents

 

 

dwg pdf
A-edge | CAD
A-edge | CAD

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C-edge installed using hooks - concealed c channel | CAD
C-edge installed using hooks - concealed c channel | CAD

dwg
pdf
Rockfon Blanka® Activity wall panel | Datasheet
Rockfon Blanka® Activity wall panel | Datasheet

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Rockfon Blanka® Activity wall panel | Product Sustainability Declaration
Rockfon Blanka® Activity wall panel | Product Sustainability Declaration

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Rockfon® System B Adhesive™ | System description
Rockfon® System B Adhesive™ | System description

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pdf
Rockfon® System C direct™ | System description
Rockfon® System C direct™ | System description

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pdf
pdf
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Rockfon Blanka® | Brochure
Rockfon Blanka® | Brochure

Some whites are brighter than others

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Design for Schools | Education Guide
Design for Schools | Education Guide

Schools How acoustic solutions make a difference to focus and wellbeing in schools.

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Design for hospital care | Healthcare Guide
Design for hospital care | Healthcare Guide

How acoustic solutions help improve patient healing and well-being.

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Videos

Video thumbnail, installation video, rockfon system b adhesive, direct mounting, glued
Video

Rockfon® System B Adhesive™ | Installation video

How to install Rockfon® System B Adhesive™

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