Standard High Tear Strength Fumed Silicone Rubber for Molding

PropertiesProduct DataTest Method
NE-9330NE-9340NE-9350NE-9360NE-9370NE-9380
AppearanceTransparent,no extraneous matter.Visual Inspection
Density, g/cm31.06~1.101.09~1.151.12~1.181.14~1.201.17~1.231.18~1.25ASTM D792
CuringHardness, Shore A32±240±250±260±270±280±2ASTM D2240
Tensile Strength, MPa ≥8.09.08.58.0ASTM D412
Elongation at Break, %  ≥700600500400350250
Tension Set,  %  ≤8
Tear Strength, Die C kN/m≥18354020ASTM D624
Post-curingHardness, Shore A33±245±255±265±275±283±2ASTM D2240
Tensile Strength, MPa  ≥7.08.08.58.07.5ASTM D412
Elongation at Break, %  ≥650500450350250150
Tear Strength,  Die C kN/m   ≥12202519ASTM D624
Rebound Resilience, %   ≥50454035/
Volume Resistivity, Ω ▪cm   ≥1×1015IEC 60093
Dielectric Strength, kV/m  ≥20IEC 60243
First-order linear shrinkage,  %3.2~3.73.0~3.62.9~3.42.8~3.42.6~3.22.4~3.0/