Polyurethane
Polyurethane is normally an open/semi close cell and flexible foam. This material can be made in a variety of densities and hardness.
They are divided into two big families i.e. esters and ethers.
The Polyurethane (PUR) are materials with an open cell that have good properties of acoustic absortiion. The oil and water resistance are well-known characteristics of esters and ethers, respectively.
The difference between these two types of foam is basically the performance with water and oils. For parts that will be in touch with water you must use Ester and for oils Ether.
Product Range
INO3
Density:
Ether / Esther 50 Kg/m3
Cell type:
Open / Semi Close
Function:
Acoustic insulation, Sealing
Main properties:
Water resistance, Oil resistance, Water absorption, Sealing
Range:
19 - 120 Kg/m3
INO2
Density:
Ether / Esther 30 Kg/m3
Cell type:
Open / Semi Close
Function:
Acoustic insulation, Sealing
Main properties:
Water resistance, Oil resistance, Water absorption, Sealing
Range:
19 - 120 Kg/m3
INO1
Density:
Agglomerate 200Kg/m3
Cell type:
Open
Function:
Acoustic insulation, Anti vibration
Main properties:
Compression set, Deflection force
Range:
60 - 300 Kg/m3 / Recycle