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We make rehearsal and recording studios quieter

We make open-plan offices a quieter place to work

Cello HR 290/O

Product photograph Cello® HR 290/O
Light gray, soft foam made from melamine resin (made from Basotect ®). Cello® HR 290/O scores with high noise absorption values, excellent temperature resistance and very good fire performance.
Product details
Material
Melamine foam (made from Basotect ®)
Basotect ® is a registered trademark of BASF SE
Surface
None
Temperature resistance
-50°C to 180°C
Thermal conductivity (at 10°C)
0.034 W/(m·K)
Flammability
FMVSS 302
DIN 75200
ISO 3795
ECE R-118
UL 94
EN 45545-2
NF F 16-101
DIN EN 13501-1
DIN 4102
NRC value for 30 mm thickness
0,68
Areas of use
Buses / utility vehicles
Household appliances
Heating / ventilation / air conditioning
Machine construction
Room acoustics
Rail vehicles
Available as
Sheet, ready-to-use parts
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