Ballast Mat FC907C

FC907C is a soft natural rubber sponge material providing optimum vibration attenuation characteristics.

The low stiffness and excellent dynamic characteristics of FC907C make it perfect for use as a ballast mat. FC907C can be supplied with a Geofelt ballast protection layer integrally bonded to one side during manufacture.


Physical Properties

Test Method Conditions Data Units
Density ISO 2781 0.31 g/cm3
Tensile Strength ISO 37 0.45 MPa
Elongation at Break ISO 37 250 %
Electrical Resistance, 25mm BS 903pt. C2 500v dc 1012 Ω
Electrical Resistance, 25mm RT/CE/S/052 500v ac, 2000Hz 1.5
Static Stiffness, 25mm BN 918 071 0.005 - 0.04 MPa 0.009 N/mm3
Dynamic Stiffness, 25mm BN 918 071 0.005 - 0.04 MPa, 1 Hz 0.022 N/mm3
Compression Set ISO 815 25%, 24hrs. 15 %
Water Absorption 0.2 g/cm3

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