Quartz yarn

  Quartz yarn are assemblies of fused quartz fiber continuous filaments with high thermal resistance, high mechanical strength and low dielectric properties.
    
     Filament Diameter 5-14 microns;
     Stardard: ISO2078 or US Customary system
     Sizing: Epoxidized,Silicided,PTFE
     Linear Density: 13.5 to 800tex
     Twist:40-140T/M
    
     SiO2>99% 99.90% 99.95%
     Operating Temperature: 1200℃
     Dielectric constant at 10GHz 3.78
     Loss Angle Tangent Value at 10GHz : 0.0002
     Heat conductivity at 20℃ 1.38 W/m.k
     Tensile strength of virgin filaments 6000 MPa
     Tensile modulus of virgin filaments 78 GPa
     ElongationApplication
     Can be single, piled or cabled.
     be used in many of the standard textile processes: Knitting.Stretch breaking, winding. Beaming Weaving, Braiding, Texturizing to failure 7.7%
   
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Quartz yarn