PARAFON Expanded Metal Cassette

Parafon Detail Extended Metal Nature
PARAFON Expanded Metal Cassette is an integrated acoustic panel for exposed locations and environments. The surface protection consists of expanded metal made of galvanized sheet around a PARAFON Buller acoustic panel made of non-combustible mineral wool with the highest fire classification, A1, in accordance with EN 13501-1. 
 

Datasheet

 
Updated 8 Oct 2018

Certification Number
0809-CPR-1013 / VTT Expert Services Ltd, P.O. Box 1001, FI-02044 VTT, Finland
Usage Conditions
May be used continuously in 95 % relative humidity at a temperature of 30 ˚C, occasionally also at 100 % and 40 ˚C.

Dimensions

Dimensions
ThicknessWidth x LengthWeight
Edge A:  
50 mm600 x 1795 mm7,5 kg/m²

Fixed sizes

Packaging

Package Type
Pall

Fire Properties

Reaction to Fire
PropertyValueAccording to
Reaction to Fire, EuroclassA1 EN 13964:2014 (EN 13501-1)
Other Fire Properties
PropertyValueAccording to
CombustibilityBase product non-combustible EN ISO 1182

Sound Properties

Acoustic Absorption Index
PropertyValueAccording to
Sound Absorption αw, Direct Fixing0.90 EN 13964:2014 (EN ISO 354 / EN ISO 11654)
 
PropertyValueAccording to
Practical Sound Absorption ClassA EN 13964:2014 (EN ISO 354 / EN ISO 11654)

Mechanical Properties

Tensile/Flexural Strength
PropertyValueAccording to
Flexural Tensile StrengthNPD EN 13964:2014
Other Mechanical Properties
PropertyValueAccording to
Shatter PropertiesNPD EN 13964:2014

Emissions

 
PropertyValueAccording to
Emission Indoor ClimateM1 Finnish Classification
Release of Dangerous Substances to the Indoor Environment
PropertyValueAccording to
Release of FormaldehydeE1 EN 13964:2014
Release of AsbestosNo content of asbestos EN 13964:2014

Durability

Durability of Reaction to Fire Against Heat, Weathering, Ageing/Degradation
The fire performance of mineral wool does not deteriorate with time. The Euroclass classification of product is related to the organic content, which cannot increase with time.

Facings

Facing Material
Expanded metal netting with acoustic panel – Natural, White or Black – behind. Back side: Thin glass fiber tissue.

Colours

Natural grey, NCS
White, NCS S 1000-N
Black, NCS S 9000-N

Edges

Treatment of Edges
On the long sides, the expanded metall is bent over the edge to the back of the panel, and there is a metal sheet under the grid to reinforce the edges.

Installation

Installation to wall either horisontally or vertically with profiles.

Maintenance

Dry cleaning using a soft brush or by vacuum cleaning. Wet cleaning by wiping with a damp cloth or sponge.

Disposal and Recycling

May be used as thermal insulation or taken to a dump. No restrictions.

Certification Number
0809-CPR-1013 / VTT Expert Services Ltd, P.O. Box 1001, FI-02044 VTT, Finland
Usage Conditions
May be used continuously in 95 % relative humidity at a temperature of 30 ˚C, occasionally also at 100 % and 40 ˚C.

Dimensions

Dimensions
ThicknessWidth x LengthWeight
Edge A:  
50 mm600 x 1795 mm7,5 kg/m²

Fixed sizes

Packaging

Package Type
Pall

Fire Properties

Reaction to Fire
PropertyValueAccording to
Reaction to Fire, EuroclassA1 EN 13964:2014 (EN 13501-1)
Other Fire Properties
PropertyValueAccording to
CombustibilityBase product non-combustible EN ISO 1182

Sound Properties

Acoustic Absorption Index
PropertyValueAccording to
Sound Absorption αw, Direct Fixing0.90 EN 13964:2014 (EN ISO 354 / EN ISO 11654)
 
PropertyValueAccording to
Practical Sound Absorption ClassA EN 13964:2014 (EN ISO 354 / EN ISO 11654)

Mechanical Properties

Tensile/Flexural Strength
PropertyValueAccording to
Flexural Tensile StrengthNPD EN 13964:2014
Other Mechanical Properties
PropertyValueAccording to
Shatter PropertiesNPD EN 13964:2014

Emissions

 
PropertyValueAccording to
Emission Indoor ClimateM1 Finnish Classification
Release of Dangerous Substances to the Indoor Environment
PropertyValueAccording to
Release of FormaldehydeE1 EN 13964:2014
Release of AsbestosNo content of asbestos EN 13964:2014

Durability

Durability of Reaction to Fire Against Heat, Weathering, Ageing/Degradation
The fire performance of mineral wool does not deteriorate with time. The Euroclass classification of product is related to the organic content, which cannot increase with time.

Facings

Facing Material
Expanded metal netting with acoustic panel – Natural, White or Black – behind. Back side: Thin glass fiber tissue.

Colours

Natural grey, NCS
White, NCS S 1000-N
Black, NCS S 9000-N

Edges

Treatment of Edges
On the long sides, the expanded metall is bent over the edge to the back of the panel, and there is a metal sheet under the grid to reinforce the edges.

Installation

Installation to wall either horisontally or vertically with profiles.

Maintenance

Dry cleaning using a soft brush or by vacuum cleaning. Wet cleaning by wiping with a damp cloth or sponge.

Disposal and Recycling

May be used as thermal insulation or taken to a dump. No restrictions.

Certification Number
0809-CPR-1013 / VTT Expert Services Ltd, P.O. Box 1001, FI-02044 VTT, Finland
Usage Conditions
May be used continuously in 95 % relative humidity at a temperature of 30 ˚C, occasionally also at 100 % and 40 ˚C.

Dimensions

Dimensions
ThicknessWidth x LengthWeight
Edge A:  
50 mm600 x 1795 mm7,5 kg/m²

Fixed sizes

Packaging

Package Type
Pall

Fire Properties

Reaction to Fire
PropertyValueAccording to
Reaction to Fire, EuroclassA1 EN 13964:2014 (EN 13501-1)
Other Fire Properties
PropertyValueAccording to
CombustibilityBase product non-combustible EN ISO 1182

Sound Properties

Acoustic Absorption Index
PropertyValueAccording to
Sound Absorption αw, Direct Fixing0.90 EN 13964:2014 (EN ISO 354 / EN ISO 11654)
 
PropertyValueAccording to
Practical Sound Absorption ClassA EN 13964:2014 (EN ISO 354 / EN ISO 11654)

Mechanical Properties

Tensile/Flexural Strength
PropertyValueAccording to
Flexural Tensile StrengthNPD EN 13964:2014
Other Mechanical Properties
PropertyValueAccording to
Shatter PropertiesNPD EN 13964:2014

Emissions

 
PropertyValueAccording to
Emission Indoor ClimateM1 Finnish Classification
Release of Dangerous Substances to the Indoor Environment
PropertyValueAccording to
Release of FormaldehydeE1 EN 13964:2014
Release of AsbestosNo content of asbestos EN 13964:2014

Durability

Durability of Reaction to Fire Against Heat, Weathering, Ageing/Degradation
The fire performance of mineral wool does not deteriorate with time. The Euroclass classification of product is related to the organic content, which cannot increase with time.

Facings

Facing Material
Expanded metal netting with acoustic panel – Natural, White or Black – behind. Back side: Thin glass fiber tissue.

Colours

Natural grey, NCS
White, NCS S 1000-N
Black, NCS S 9000-N

Edges

Treatment of Edges
On the long sides, the expanded metall is bent over the edge to the back of the panel, and there is a metal sheet under the grid to reinforce the edges.

Installation

Installation to wall either horisontally or vertically with profiles.

Maintenance

Dry cleaning using a soft brush or by vacuum cleaning. Wet cleaning by wiping with a damp cloth or sponge.

Disposal and Recycling

May be used as thermal insulation or taken to a dump. No restrictions.