Products name: Conductive silicone rubber o ring Usage: Wireless communication, aerospace, healthcare Binders: Silicone Fillers: Silver-plated glass Process: Extruding Tolerance: Precision Attenuation: 70 to 90 db Intended applications: Precision molded Pressure range: 10 to 100 psi Production volume: Prototypes to high runs Product name Emi shielding o rings Color Customized Safety standard Testing standard Testing items Technical index Method of testing Measurement value Hardness (shore a) 70±5 70±5 Density(g/cm3) 1.9±0.25 Astm792 1.99 Tensile strength(mpa) >1.4 Astm412 1.9 Elongation at break(%) 100~300 Astm412 168 Operating temperature() -55~150 Mil-83528 -55~150 Volume resistivity(î·cm)