Anti Vibration Materials

Neoprene

Neoprene

Elastic shock and vibration absorbing materials

Neoprene CR
Low frequency high performance shock and vibration isolation material with self extinguishing properties.

Colour: Black

Construction
Moulded from high quality Neoprene/Chloroprene CR rubber. Moulded in P2 format (both sides plain, no tread pattern)

Applications
High performance shock and vibration isolation of sensitive machinery and equipment, floating floors, HVAC and other building applications.

Other properties

Creep: Minimal
Operational Life: 30+ years (subject to environment)
Oil and Chemical Resistance:
Conditional, full chemical resistance table available on request.
Natural Frequency Range: Low to medium
Working Temperature Range: -30 to +120 °C
(Properties subject to change outside range -10 to +80 °C)
Standard Sheet Sizes mm:
1000x500, 500x500 and other sizes to order. Pads can be supplied against customer drawings including holes, slots etc.
Cutting and drilling
Cut with band saw or water jet.
Holes with twist drill or punch
Health and Safety
Wear protection against any dust created when cutting and or drilling
Building Materials class: B2

Neoprene CR P2 CR 40 6 P2 CR 40 12 P2 CR 40 25 P2
Static Compression Modulus Ecs N/mm2 6 6 6
Specific Spring Constant SSC N/mm/mm2 1.00 0.50 0.24
Thickness T mm 6 12 25
Damping C/Cc   0.1 0.1 0.1
Coeff. of Friction (dry)     0.8 0.8 0.8
Hardness Shore A IRDH A +/- 3 40 40 40
Ratio Dyn to Static Modulus D   1.2 1.2 1.2
Maximum Static Press. MSP N/mm2 0.5 0.5 0.5
Maximum Static Press. MSP kg/cm2 5 5 5
Maximum Overload Pressure MOP N/mm2 1 1 1
Static Loading Pressure  
N/mm2 Mpa kg/cm2 fsv fdv d fsv fdv d fsv fdv d
0.10 0.10 1 50 55 0.10 36 39 0.20 25 27 0.42
0.20 0.20 2 36 39 0.20 25 28 0.40 17 19 0.83
0.30 0.30 3 29 32 0.30 21 23 0.60 14 16 1.25
0.35 0.35 3.5 27 29 0.35 19 21 0.70 13 14 1.46
0.40 0.40 4 25 28 0.40 18 19 0.80 12 14 1.67
0.50 0.50 5 23 25 0.50 16 17 1.00 11 12 2.08
Vertical
Static Natural Frequency Hz fsv
Dynamic Natural Frequency Hz fdv
Static Deflection mm d