Convoluted foam is an open cell polyurethane foam designed to absorb noise over a range of frequencies, reduces reverberation and noise inside rooms. On impact, the foam absorbs reflections created by reverberant surfaces, which oscillate back and forth in the room, and transforms them into heat. Convoluted foam has proven to be very effective in reducing reverberation.
Key Features and Benefits
• Excellent sound absorption properties
• Lightweight
• Can be cut to bespoke shapes and sizes
Applications
• Automotive
• Plant and Machinery
• Mechanical Equipment
• Compressors and generators
• HVAC equipment
Convoluted foam is an open cell polyurethane foam designed to absorb noise over a range of frequencies, reduces reverberation and noise inside rooms. On impact, the foam absorbs reflections created by reverberant surfaces, which oscillate back and forth in the room, and transforms them into heat. Convoluted foam has proven to be very effective in reducing reverberation.
Key Features and Benefits
• Excellent sound absorption properties
• Lightweight
• Can be cut to bespoke shapes and sizes
Applications
• Automotive
• Plant and Machinery
• Mechanical Equipment
• Compressors and generators
• HVAC equipment
Colour and Finish
• Grey
Operating Temperature
• Can be used at continuous operating temperatures from -30°C up to 100°C.
Fire Performance
• Convoluted Foam meets HF-1 when tested to UL94 (@11mm thickness) and Crib V to BS 5852: Part 2: 1982.
Dimensions and Weight
Product | Density Kg/m3 | Thickness mm | Sheet size mm |
Convoluted Foam | 23 - 27 | 12 to 100 | 1200 x 2000 |
Acoustic Performance
• Sound Absorption Coefficient (BS EN ISO 354)
Product | Thickness mm | 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz | Absorber Classification |
CF | 18/10 | 0.06 | 0.08 | 0.16 | 0.27 | 0.46 | 0.78 | E |
CF | 25/10 | 0.10 | 0.19 | 0.41 | 0.56 | 0.80 | 0.99 | D |
Length or Width | 2m |
---|---|
Colour | Grey |
Manufacturer | Camstage |
Country of Manufacture | United Kingdom |
From £13.50 £11.25 Regular Price £14.21
To £5,618.74 £4,682.18 Regular Price £5,914.46
From £485.40 £404.50 Regular Price £510.95
To £2,544.15 £2,119.97 Regular Price £2,678.02