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Goodfellow Topas® Cyclo-olefin copolymer

Category Polymer , Thermoplastic , Cyclo Olefin Polymer
Manufacturer Goodfellow
Trade Name TOPAS®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Goodfellow Topas® Cyclo-olefin copolymer.pdf
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Material Notes:
Information provided by Goodfellow.
Physical Properties Metric English Comments
Density 1.02 g/cc
0.0368 lb/in³
Water Absorption <= 0.010 %
<= 0.010 %
Mechanical Properties Metric English Comments
Tensile Strength at Break 66.0 MPa
9570 psi
Elongation at Break 3.0 %
3.0 %
Tensile Modulus 3.10 GPa
450 ksi
Thermal Properties Metric English Comments
CTE, linear 60.0 µm/m-°C

@Temperature 20.0 °C
33.3 µin/in-°F

@Temperature 68.0 °F
Thermal Conductivity 0.160 W/m-K
1.11 BTU-in/hr-ft²-°F
Deflection Temperature at 0.46 MPa (66 psi) 130 °C
266 °F
Flammability, UL94 HB
HB
Optical Properties Metric English Comments
Refractive Index 1.53
1.53
Transmission, Visible 92 - 94 %
92 - 94 %
Electrical Properties Metric English Comments
Electrical Resistivity 1.00e+12 ohm-cm
1.00e+12 ohm-cm
Surface Resistivity per Square 1.00e+14 ohm
1.00e+14 ohm
Descriptive Properties Value Comments
Abbe number 58
Chemical Resistance - Alcohols Good
Chemical Resistance - Alkalis Good
Chemical Resistance - Dilute Acids Good
Chemical Resistance - Greases and Oils Fair-Poor
Radiation Resistance Good
Resistance to Ultra-Violet Fair-Poor
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