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Master Bond adhesives

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Angst+Pfister APSOplast® VESPEL PI SP1 PI
Categories: Polymer; Thermoplastic; Polyimide, Thermoplastic

Material Notes: PI SP1 is the unfilled standard type with maximum strength and elongation and the lowest modulus of elasticity. In addition, this material has a low thermal conductivity and optimum electrical properties.

Information provided by Angst + Pfister

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Physical PropertiesOriginal ValueComments
Density 1.43 g/ccDIN EN ISO 1183-1
Moisture Absorption 1.30 %at saturation in standardized climate; DIN EN ISO 62
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength at Break 86.0 MPaASTM D 1708
Elongation at Break 7.5 %ASTM D 1708
Modulus of Elasticity 3.10 GPaASTM D 790
 3.28 GPaASTM D 638
Izod Impact, Notched 42.7 J/mASTM D 256
Izod Impact, Unnotched 747 J/mASTM D 256
Coefficient of Friction 0.35p=0.05 N/mm2, v=0.6 m/s, against hardened and polished steel
 
Electrical PropertiesOriginal ValueComments
Volume Resistivity 1.00e+14 - 1.00e+15 ohm-cmASTM D 257
Surface Resistance 1.00e+14 - 1.00e+16 ohmASTM D 257
Dielectric Constant 3.62
@Frequency 100 Hz
ASTM D 150
Dielectric Strength 22.0 kV/mmASTM D 149
Dielectric Loss Index 0.0018
@Frequency 100 Hz
ASTM D 150
 
Thermal PropertiesOriginal ValueComments
CTE, linear 54.0 µm/m-°C
@Temperature 23.0 - 60.0 °C
Specific Heat Capacity 1.13 J/g-°C
Thermal Conductivity 0.350 W/m-K
Maximum Service Temperature, Air 300 °Clong term
 360 °Cshort term
Deflection Temperature at 1.8 MPa (264 psi) 360 °CDIN EN ISO 75 / A
Flammability, UL94 V-0
 
Descriptive Properties
Colorbrown

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

PANGP070 / 250568

Rulon Bearings

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