We make low-floor buses quieter

We make trucks and tractors work more quietly

We make caravans and motorhomes quieter

We make power sweepers work more quietly

We make coaches and overland bus quieter

We make municipal vehicles work more quietly

Cello 491

PUR foam sealed with a thin black film. Cello® 491 scores with an oil-, water- and fuel-repellent surface film, which is easy to wipe clean in addition.
Product details
Material
PUR foam, ether
Surface
Film
Temperature resistance
-40°C to 100°C
Thermal conductivity (at 10°C)
0.040 W/(m·K)
Flammability
FMVSS 302
DIN 75200
ISO 3795
ECE R-118
DIN EN ISO 9094
NRC value for 30 mm thickness
0,8
Areas of use
Construction and agricultural machinery
Buses / utility vehicles
Household appliances
Heating / ventilation / air conditioning
Cabins / casings / hoods
Machine construction
Medical engineering
Available as
Roll, sheet, ready-to-use parts
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