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    Open-cell, impregnated polyurethane foam for acoustical and thermal insulation.

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PROFOAM

PROFOAM

Fire Retardant Acoustic Foams

Open-cell, impregnated polyurethane foam for acoustical and thermal insulation.

  • Class '0'
  • Tested
  • Easy application
  • Different sizes
PRONIL PROFOAM Fire Retardant Acoustic Foam

Fields of applications

  • Bus Installation
  • Truck Installation
  • Train Wagon Installation
  • Boat Installation
  • Automobile Installation
  • Studio Installation
  • Generator Room Installation
  • Container Installation
  • Compressor Installation

Profoam is an open-cell polyurethane-based material impregnated with inorganic minerals produced for acoustic, thermal, water and dust insulation. Shows high performance in fire resistance tests. Profoam does not melt and flow under flame. It is not affected by the bacteria and does not contain them. It keeps its form during fire without changing shape. Its insulation properties against sound, heat, liquid and dust are higher than similar products. These products have been selected after many tests conducted in canopies by the companies. Acoustic performance of each product varies according to the size and shape of different canopies. 

Fire Retardant Acoustic Foams for Generator Manufacturers

Physical Specifications

  • Color: Black
  • Nominal Density Range: 75-100 kg/m3
  • Nominal Hardness Range: 120-108 Newton
  • Elongation at Break: Not less than %90
  • Tensile Strength: Not less than 70 kpa
  • Operating temperature: -40°C,+110°C

Summary of Fire Resistance Test

BS 476: Part 6 – Surface flame propagation: The ratio of surface propagation of flame is very low – Class 1, Part 7

The insulation that meets the standards specified in BS 476: Parts 6 and 7 above was rated as ‘Class 0’ according to the United kingdom Building Regulations.

BS 476: Part 7 – Fire Performance: Class 0

ASTM D – 2863 Oxygen Index: 45%

Acoustic foams are tested by Exova.

Packaging

In sheets:

2000 mm x 1000 mm

In rolls: 

Thickness:    6 mm, Dimensions: 1×30 meters

Thickness: 10 mm, Dimensions: 1×20 meters

Thickness: 15 mm, Dimensions: 1×15 meters

Thickness: 20 mm, Dimensions: 1×10 meters

Thickness: 25 mm, Dimensions: 1×10 meters

All the products are packed individually with polyethylene film.

PRONIL PROFOAM Fire Retardant Acoustic Foam product family

Acoustic Performance

Thickness
Sound
Insulation
Coefficient
mm
125 HzO
250 HzO
500 HzO
1000 HzO
2000 HzO
4000 HzO
35 D70
0,07
0,10
0,15
0,27
0,56
0,69
55 D70
0,09
0,15
0,29
0,63
0,84
0,89
35 D50
0,07
0,10
0,16
0,30
0,60
0,65
55 D50
0,09
0,15
0,28
0,56
0,76
0,84

Comparison Table for
Profoam and 30D acoustic foams

Properties
Profoam
Standard 30 kg/m3
Density of the Foam
75 ± 5 kg/m3
30 ± 2 kg/m3
Foam Type
Impregnated foam
Slabstock foam
Fire Class
BS 476 Section 6 Part7 Class 0
Self-extinguishing UL 94 HF1
Combustion Rate
1 mm minute
Min 50 mm minutes
Gas
Includes mineral (85%). Makes minimum gas emissions when it burns.
Burns by 100% and 100% of which release gas.
Melting
Never melts
Melts completely when it burns
Sound Insulation Capacity
Very successful at higher than 40% and low frequencies.
Very low. Unsuccessful at low frequencies.
Antibacterial
Does not cause moulding and odour due to its antibacterial property.
There may be moulding and odour.
Thermal Resistance
+30°C
-20°C >+ 100°C
Color
Black
Anthracite / Grey
Operating temperature
-40°C,+110°C
-40°C,+110°C

Practices to be performed

The back of the product is self-adhesive.

Product is provided in composite form with lead or polymeric barriers and damping plates.

  1. PU film (surface protective film): 35 (micron) polyurethane film, resistant to grease, water and lubricating. 
  2. PSA: Self-adhesive, resistant to up to 80°C. Networked Modified Acrylic.

Installation

Adhesive systems used in canopies.

1. Water-based/Solvent-based adhesives

Profoam products can be easily installed on any clean surface (concrete, plastic, wood, metal, plastic, etc.) by using a solvent-based glue. The sheets or rolls can be easily cut with a utility knife when required. Sheets can be bonded independently of each other or side by side for the best acoustic performance and a nice view.

2. Self-adhesive tapes

Self-adhesive tapes can be fixed at the back of the products. So, it becomes quick and easy to apply, it is also safe and there is no risk of inhalation of glue.

3. Non adhesive bracket

Download PRONIL PROFOAM brochure

Documents

You can download all related product documents here. For additional documents contact with us.

Tests

Acoustic foams are tested by Exova.

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