... characteristics: 1, for low temperature -196 °C, high temperature between 350 °C, with weather resistant, anti-aging. The practical applications, such ... intensity will not change, and the weight is not reduced; at 350 °C high temperature put 120 hours, the weight reduction of ... , with high insulation properties (dielectric constant, small: 2.6, tangent at 0.0025 or less), anti-UV, anti-static. 7, good ...