Vectra A® - 15% Glass Fiber Reinforced ( Liquid Crystal Polyester - 15% GFR )
Material Information
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Chemical Resistance
Acids - concentrated Fair
Acids - dilute Good
Alcohols Good
Alkalis Fair
Aromatic hydrocarbons Good
Greases and Oils Good
Ketones Good
Electrical Properties
Dielectric constant @1MHz 3.0
Dielectric strength ( kV mm- 1 ) 34
Dissipation factor @ 1MHz 0.018
Surface resistivity ( Ohm/sq ) 101 3
Volume resistivity ( Ohmcm ) >101 5
Mechanical Properties
Compressive modulus ( GPa ) 10
Compressive strength ( MPa ) 85
Elongation at break ( % ) 3.1
Hardness - Rockwell M80
Tensile modulus ( GPa ) 12
Tensile strength ( MPa ) 200
Physical Properties
Density ( g cm- 3 ) 1.50
Flammability V-0
Radiation resistance Good
Resistance to Ultra-violet Good
Thermal Properties
Coefficient of thermal expansion ( x10- 6 K- 1 ) 5-18
Heat-deflection temperature - 1.8MPa ( C ) 230
Thermal conductivity @3.0-3.3C ( W m- 1 K- 1 )
Upper working temperature ( C ) 200-220
All information and technical data are given as a guide only. Although
every effort has been made to ensure that the information is correct, no
warranty is given as to its completeness or accuracy.
Buy Vectra A® - 15% Glass Fiber Reinforced on-line
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Rod