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Vibrafoam

Vibrafoam

Vibrafoam is a polyurethane elastomer developed to isolate vibrations and noise between structures. It can separate building parts and insulate them from external noise sources. Vibrafoam also extends the service life of machines by protecting them from shocks and vibrations. Vibrafoam is suitable for high humidity environments and meets strict dynamic specifications for vibration isolation. It’s an ideal solution for noise and vibration control in various applications.

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STOCK ORDERS: 2-4 WORKING DAYS | BACKORDERS: 2-3 WEEKS

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Description

The color indicates the static load of the material

PropertiesSD10 – red – 0.01 N/mm²SD16 – pink – 0.016 N/mm²SD26 – orange – 0.026 N/mm²SD40 – yellow – 0.04 N/mm²SD65 – bright green – 0.065 N/mm²SD110 – green – 0.11 N/mm²SD170 – dark green – 0.17 N/mm²SD260 – petrol – 0.26 N/mm²SD400 – blue – 0.4 N/mm²SD650 – dark blue – 0.65 N/mm²SD950 – dark violet – 0.95 N/mm²SD1300 – violet – 1.3 N/mm²SD1900 – bordeaux red – 1.9 N/mm²
Mechanical loss factor (1)0.250.240.220.150.180.120.130.110.10.10.10.090.09
Static E-modulus (1)0.048 N/mm²0.111 N/mm²0.129 N/mm²0.316 N/mm²0.453 N/mm²0.861 N/mm²0.931 N/mm²1.64 N/mm²2.72 N/mm²4.57 N/mm²8.16 N/mm²12.0 N/mm²20.4 N/mm²
Dynamic E-modulus (1)0.144 N/mm²0.328 N/mm²0.443 N/mm²0.743 N/mm²1.06 N/mm²1.86 N/mm²2.27 N/mm²3.63 N/mm²5.27 N/mm²10.4 N/mm²21.5 N/mm²35.2 N/mm²78.2 N/mm²
Static shear modulus (1)0.04 N/mm²0.07 N/mm²0.09 N/mm²0.13 N/mm²0.17 N/mm²0.21 N/mm²0.29 N/mm²0.41 N/mm²0.53 N/mm²0.68 N/mm²0.93 N/mm²1.23 N/mm²1.75 N/mm²
Dynamic shear modulus (1)0.09 N/mm²0.14 N/mm²0.17 N/mm²0.24 N/mm²0.33 N/mm²0.49 N/mm²0.73 N/mm²1.00 N/mm²1.15 N/mm²1.85 N/mm²2.84 N/mm²3.51 N/mm²6.00 N/mm²
Resistance to strain0.011 N/mm²0.018 N/mm²0.026 N/mm²0.046 N/mm²0.073 N/mm²0.130 N/mm²0.170 N/mm²0.270 N/mm² at 10%0.370 N/mm²0.590 N/mm²0.930 N/mm²1.340 N/mm²1.840 N/mm²
Residual compression set< 5 %< 5%< 5%< 5%< 5%< 5%< 5%< 5 %< 5 %< 5 %< 9 %< 9 %< 8 %
Tensile strength> 0.35 N/mm2> 0.40 N/mm²> 0.45 N/mm²> 0.55 N/mm²> 0.70 N/mm²> 0.95 N/mm²> 1.25 N/mm2> 1.65 N/mm²> 2.25 N/mm2> 3.00 N/mm²> 3.80 N/mm²> 4.40 N/mm²> 5.00 N/mm²
Elongation at break> 400 %> 400%> 400%> 400%> 400%> 400%> 400%> 400 %> 400 %> 400 %> 400 %> 400 %> 400 %
Tear resistance> 0.6 N/mm> 0.7 N/mm> 0.9 N/mm> 1.1 N/mm> 1.3 N/mm> 1.9 N/mm> 2.5 N/mm> 2.9 N/mm> 3.2 N/mm> 3.8 N/mm> 5.2 N/mm> 5.4 N/mm> 6.0 N/mm
Rebound elasticity50%50%50%50% ± 10%50% ± 10%50%50%45%45%45%45%40%40%
Specific volume resistance> 10^12 Ω·cm> 10^12 Ω·cm> 10^11 Ω·cm> 10^11 Ω·cm> 10^11 Ω·cm> 10^11 Ω·cm> 10^11 Ω·cm> 10^11 Ω·cm> 10^11 Ω·cm> 10^11 Ω·cm> 10^11 Ω·cm> 10^11 Ω·cm> 10^11 Ω·cm
Thermal conductivity0.05 W/[m·K]0.05 W/[m·K]0.06 W/[m·K]0.07 W/[m·K]0.07 W/[m·K]0.08 W/[m·K]0.08 W/[m·K]0.08 W/[m·K]0.10 W/[m·K]0.10 W/[m·K]0.11 W/[m·K]0.11 W/[m·K]0.11 W/[m·K]
Operating temperature-30 to +70 °C-30 to +70 °C-30 to +70 °C-30 to +70 °C-30 to +70°C-30 to +70 °C-30 up to +70 °C-30 to +70 °C-30 to +70 °C-30 to +70 °C-30 to +70 °C-30 to +70°C-30 to +70°C
Temperature peak+120 °C+120 °C+120 °C+120 °C+120°C+120 °C+120 °C+120 °C+120 °C+120 °C+120 °C+120°C+120°C
InflammabilityClass E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1Class E / EN 13501-1
(1) Values determined at +23°C and 50% relative humidity