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SO70 70° Shore OO Sorbothane® Polyurethane Sheet & Moulded Components

SO70 70° Shore OO Sorbothane® Polyurethane Sheet &  Moulded Components

SO70 70° Shore OO Sorbothane is a Polyurethane Compound that can be supplied as sheets and can be moulded into components. Sorbothane is a super-soft polyurethane that exhibits properties of both liquids and solids. Designed to absorb energy and widely used for shock absorption and impact dampening.


Acoustic Properties - Transmission in Air
>40 dec/cm
Bacterial Resistance
No Growth  
Bulk Modulus
2.86 gPascal
Chemical Resistance to Diesel
6.4 %
Chemical Resistance to Hydraulic Fluid
-1.4 %
Chemical Resistance to Kerosene
4.3 %
Chemical Resistance to Soap Solution
5 %
Colour
Black  
Compressive Stress @ 50%
16.34 kg/cm3
Compressive Stress @20%
2.11 kg/cm3
Dielectric Strength
261 v/mil
Dynamic Youngs Modulus @ 15 hertz
11.41 kg/cm2
Dynamic Youngs Modulus @ 30 hertz
16.7 kg/cm2
Dynamic Youngs Modulus @ 5 hertz
8.45 kg/cm2
Dynamic Youngs Modulus @ 50 hertz
21.14 kg/cm2
Elongation at Break
399 %
Flash Ignition Flammability
317 °C
Fungal Resistance
No Growth  
Glass Transition
-34.7 °C
Heat Ageing
Stable  
Highest Recommended Working Temperature
98 °C
Lowest Recommended Working Temperature
-15 °C
Ozone Resistance
Special Compound Option  
Resilience Test Rebound Height
22 %
Self Ignition Flammability
417 °C
Specific Gravity
1.363 g/cm3
Tan Delta @ 15 Hertz Excitation
0.6  
Tan Delta @ 30 Hertz Excitation
0.59  
Tan Delta @ 5 Hertz Excitation
0.56  
Tan Delta @ 50 Hertz Excitation
0.55  
Tear Strength
11.69 kg/cm3
Tensile Elastic Stress @ 100% Strain
4.66 kg/cm3
Tensile Elastic Stress @ 200% Strain
8.95 kg/cm3
Tensile Elastic Stress @ 300% Strain
11.69 kg/cm3
Tensile Strength @ Break
14.52 kg/cm3
UV Resistance
Good  
PURPOSES
Acid Resistance
Anti-Vibration
Chemical Resistant
Wear Resistant
Made in the UK
REACH Compliant

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